Aestura Derma UV 365 Barrier Hydro Mineral Sunscreen

Aestura

Derma UV 365 Barrier Hydro Mineral Sunscreen

face neck sunscreen

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Fit by skin type

General, ingredient-based — not your personalized match.

Dry
64%
Combination (dry)
64%
Balanced
94%
Combination (oily)
76%
Oily
76%

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26
Ingredients
5
Benefits
2
Actives
Find Dupes

The AESTURA Derma UV 365 Barrier Hydro Mineral Sunscreen is a gentle, mineral-based sunscreen designed to protect sensitive skin while strengthening the moisture barrier. Offering SPF50+ PA++++ broad-spectrum protection, this formula uses non-nano mineral filters to shield against UVA and UVB rays without irritating the skin. Enriched with barrier-supporting ingredients, it helps maintain hydration and reduce sensitivity throughout the day. With its lightweight, hydrating texture, this sunscreen blends smoothly with minimal white cast while delivering soothing care. The AESTURA Derma UV 365 Barrier Hydro Mineral Sunscreen is ideal for daily use on delicate or compromised skin, leaving the complexion calm, protected, and comfortably moisturized.

Key Insights

Benefits

5
Anti-Aging
Evens Skin Tone
Hydration
Oil Control
Soothing

Active Ingredients

2
Ceramides Hyaluronic acid

Risks

3
Microplastic
Silicone
Sulfate

About Derma UV 365 Barrier Hydro Mineral Sunscreen

Overview

Derma UV 365 Barrier Hydro Mineral Sunscreen is a lightweight sunscreen from Aestura, a brand based in Korea. Its job is UV protection, with the rest of the formula working on hydration. The ingredient list runs to 26 ingredients, each broken down in full below.

Texture and finish

By its ingredient list the formula reads as light: water and humectants lead, with emollients kept lower in the order. Silicones in the formula tend to give a smooth, blurred finish and help it grip under makeup. Hydration is handled by Propanediol, Ethylhexylglycerin and Sodium Hyaluronate, humectants that pull water into the upper layers of skin rather than sealing it there.

UV filter system

It is a mineral sunscreen, filtering with Zinc Oxide. Between them those filters cover UVB, UVA II and UVA I, so the formula is broad-spectrum in the meaningful sense: it reaches past 340 nm, where the ageing wavelengths sit. Every filter in the formula is photostable, so its protection does not fall away over the first hour in the sun — reapplication is still about sweat, water and rubbing rather than degradation.

What the formula does

Hydration: High. Ingredients that pull and hold water in the upper layers of skin, and here that comes from Propanediol, Ethylhexylglycerin, Sodium Hyaluronate and Sodium Acetylated Hyaluronate.

Soothing: Moderate. Ingredients aimed at visible redness and reactivity, and here that comes from Allantoin, Zinc Oxide, Sodium Hyaluronate and Tocopherol.

Oil control: Moderate. Ingredients that moderate sebum or absorb shine, and here that comes from Zinc Oxide.

Who it suits

On richness alone it suits Balanced skin best, and is the least natural fit for Dry and Combination (dry) skin. Nothing in the list is flagged as a common irritant, which is a reasonable starting point for reactive skin — though a patch test is still the only way to know.

What it does not target

The formula contributes little or nothing on barrier support, antioxidant protection, brightening and tone and cell renewal. That is not a fault — most products are not meant to do everything — but if one of those is your priority, this is not the product that will address it.

What is not in it

Reading the full list, the formula is fragrance-free, essential-oil-free, no drying alcohol, paraben-free, sulfate-free and dye-free. Those claims come from the ingredient list itself, not from the packaging.

Where it fits in a routine

Use it in the morning. In a routine it goes final morning step, before makeup. Apply about two finger-lengths for the face and neck — under-application is the single most common reason sunscreen underperforms. Reapply every two hours of sun exposure, and after swimming or towelling off. Let it set for a couple of minutes before makeup so it does not pill.

This summary is generated from the product's ingredient list. It is not a review, it is not the brand's own marketing claims, and it does not replace advice from a dermatologist.

Pros and cons

Drawn purely from the ingredient list

Pros

  • Broad-spectrum coverage that reaches into UVA I
  • Every UV filter in it is photostable
  • No fragrance or declared allergens
  • No essential oils
  • No drying alcohol
  • Strong humectant content for hydration
  • No common irritants flagged in the list

Things to know

  • Contains a solid synthetic polymer (microplastic)
  • 3 ingredients could feed malassezia (fungal acne)

Which skin types it suits

Scored on how rich or light the formula reads from its INCI order.

Suitable for

  • Balanced skin

May suit

  • Combination (oily) skin
  • Oily skin

Less suitable for

  • Dry skin
  • Combination (dry) skin

Sensitive skin

No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.

Skin concerns

Based on the curated benefits documented for this product's ingredients.

Helps with

  • Hydration 13 ingredients

    Attracts and locks in moisture to keep skin plump and dewy

  • Anti-Aging 5 ingredients

    Boosts collagen and cell turnover to reduce fine lines and wrinkles

  • Soothing 4 ingredients

    Calms redness, irritation, and inflammation for sensitive skin

  • Evens Skin Tone 1 ingredient

    Brightens and balances complexion for a more uniform appearance

  • Oil Control 1 ingredient

    Regulates sebum production to reduce shine and greasiness

Does not target

Anti-Acne Blackhead Reducing Dark Spot Fading Pore Minimizer Smooths Bumpy Skin

None of the ingredients in this formula are associated with these benefits. This is not unusual, as most products are designed to target a limited number of concerns.

UV filters

Mineral filter system · broad-spectrum through UVA I

Zinc Oxide

zinc oxide
Protects from
UVB (290–320 nm), UVA II (320–340 nm), UVA I (340–400 nm)
Photostable
Yes — photostable
Generation
Mineral (inorganic) filter
Approved in
Approved worldwide
Maximum permitted level
Up to 25% (EU, US, KR)

The only single filter that covers the whole UVB–UVA1 range on its own. Scatters and absorbs rather than purely absorbing, and can leave a white cast at high loads.

Key ingredients

The actives, UV filters and benefit-carrying ingredients in this formula, in the order they are listed.

1st on the list, which puts it at an estimated 30–80% of the formula.

Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water

Hydration

2nd on the list, which puts it at an estimated 5–20% of the formula.

Zinc oxide (CI 77947)

Anti-Aging Soothing Oil Control

3rd on the list, which puts it at an estimated 5–20% of the formula.

Dodecamethylcyclohexasiloxane

Hydration

4th on the list, which puts it at an estimated 2–10% of the formula.

1,3-dihydroxypropane

Hydration

5th on the list, which puts it at an estimated 2–10% of the formula.

Benzoic acid, 2-hydroxy-, 2-butyloctyl ester

Hydration

9th on the list, which puts it at an estimated 1–5% of the formula.

1,1,1,3,5,5,5-Heptamethyl-3-octyl-trisiloxane

Hydration

10th on the list, which puts it at an estimated 1–5% of the formula.

Bis(trimethylsyl)Oxide; Disiloxane, Hexamethyl-

Hydration

18th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Urea, (2,5-dioxo-4-imidazolidinyl)-

Soothing

20th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Octanoic acid, monoester with glycerol

Hydration

21st on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

1,2-Propanediol, 3-(2-ethylhexyloxy)

Hydration
Sodium Hyaluronate Hyaluronic acid

22nd on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Hyaluronic acid, sodium, salt

Hydration Anti-Aging Soothing

Formula analysis

Each axis is scored from the ingredients present and how high up the list they sit.

Hydration High

Ingredients that pull and hold water in the upper layers of skin

Barrier support None

Lipids and repair signals that support skin barrier integrity

Antioxidant support None

Ingredients that mop up free radicals from UV and pollution

Oil control Moderate

Ingredients that moderate sebum or absorb shine

Brightening None

Ingredients that act on uneven tone and post-inflammatory marks

Soothing Moderate

Ingredients aimed at visible redness and reactivity

Cell renewal None

Retinoids, acids and enzymes that speed surface turnover

Firmness signalling None

Peptides and growth factors that signal for collagen support

Photostability Very high

Every filter in this formula is photostable

Active and supporting ingredients

"Active" here means an ingredient carrying a recorded active type or a recognised UV filter.

Active ingredients (5)

Supporting ingredients (21)

Solvents, emollients, texture agents and preservatives — the formula that carries the actives.

Water Cyclohexasiloxane Propanediol Butyloctyl Salicylate Propylheptyl Caprylate Isododecane Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone Caprylyl Methicone Disiloxane Disteardimonium Hectorite Magnesium Sulfate Triethoxycaprylylsilane 1,2-hexanediol Polymethylsilsesquioxane Polyglyceryl-2 Dipolyhydroxystearate Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone Allantoin Caprylyl Glycol Glyceryl Caprylate Ethylhexylglycerin Tocopherol

What is and is not in it

Read from the full ingredient list. A brand's own claim may differ.

Free from

  • Fragrance-free
  • Essential-oil-free
  • No drying alcohol
  • Paraben-free
  • Sulfate-free
  • Dye-free
  • Oil-free
  • No animal-derived ingredients

Contains

  • Silicones

    Cyclohexasiloxane, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, Caprylyl Methicone, Disiloxane, Polymethylsilsesquioxane

  • Microplastics

    Polymethylsilsesquioxane

What to layer it with

Judged by the same curated rules our routine checker uses. It reads the ingredients, not the label.

Compatible with

  • Vitamin C (L-ascorbic acid)
  • Retinoids (retinol, retinal)
  • AHAs (glycolic, lactic)
  • BHA (salicylic acid)
  • PHAs (gluconolactone)
  • Benzoyl peroxide
  • Azelaic acid
  • Copper peptides
  • Bakuchiol
  • Niacinamide
  • Hyaluronic acid
  • Ceramides
  • Signal peptides
  • Panthenol
  • Sunscreen

Nothing in this formula belongs to a group our rules can put in conflict, so it layers freely. Order still matters — thinnest texture first.

Where it fits in a routine

Morning
  1. Cleanse
  2. Toning
  3. Treat
  4. Moisturise
  5. Protect

This product is the "Protect" step.

  • Apply about two finger-lengths for the face and neck — under-application is the single most common reason sunscreen underperforms.
  • Reapply every two hours of sun exposure, and after swimming or towelling off.
  • Let it set for a couple of minutes before makeup so it does not pill.

Safety and suitability

Flags to check, not verdicts. None of this is medical advice — if you are pregnant, breastfeeding or treating a skin condition, ask a doctor.

Pregnancy and breastfeeding
Nothing in this formula is on the standard pregnancy-caution list. That is not clearance — ask your doctor about anything you use daily.
Fungal acne (malassezia)
3 ingredients could feed malassezia: Propylheptyl Caprylate, Polyglyceryl-2 Dipolyhydroxystearate, Glyceryl Caprylate. That is about the yeast's food supply, not a prediction that you will break out.
Sensitive and reactive skin
No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.
Recorded ingredient risks
Microplastic, Silicone, Sulfate

Ingredients by function

Most ingredients do more than one job, so these counts add up to more than the 26 ingredients on the label.

6
Solvent

Dissolves and carries everything else

6
Texture agent

Sets the thickness, spread and stability of the formula

5
Emollient

Softens and smooths by filling gaps between skin cells

4
Active

Changes how skin behaves rather than how it feels

3
Humectant

Draws water into the upper layers of skin

2
Occlusive

Forms a film that slows water loss

2
Surfactant

Lifts oil and dirt, or holds oil and water together

1
Antioxidant

Neutralises free radicals from UV and pollution

1
Soothing

Calms visible redness and irritation

1
Preservative

Keeps the product free of microbial growth

1
UV filter

Absorbs or scatters ultraviolet light

Ingredient breakdown

Every ingredient on the label, in order, with what it does and roughly how much of it is likely to be there.

1 Water Solvent
Estimated level
30–80%
Confidence
Moderate — INCI order above the 1% line
Roles
Solvent

1st on the list, which puts it at an estimated 30–80% of the formula.

Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water

Hydration
3 scientific references
  • Skin Research and Technology, May 2015, pages 131-136
  • Skin Pharmacology and Applied Skin Physiology, November-December 1999, pages 344-351
  • Journal of Cosmetic Science, September-October 1993, pages 249-262
2 Zinc Oxide UV filter
Estimated level
5–20%
Confidence
Moderate — INCI order above the 1% line
Roles
UV filter, Occlusive, Texture agent, Preservative

2nd on the list, which puts it at an estimated 5–20% of the formula.

Zinc oxide (CI 77947)

Anti-Aging Soothing Oil Control
9 scientific references
  • Journal of Investigative Dermatology, February 2019, pages 277-278
  • Nanomaterials, March 2017, pages 27-31
  • Particle and Fibre Toxicology, August 2016, page 44
  • International Journal of Cosmetic Science, June 2014, pages 273-283
  • Indian Journal of Dermatology, September-October 2012, pages 335-342
  • Archives of Toxicology, July 2012, pages 1063-1075
  • Photodermatology, Photoimmunology, & Photomedicine, April 2011, pages 58-67
  • American Journal of Clinical Dermatology, December 2010, pages 413-421
  • https://cosmeticsinfoorg/ingredient/zinc-oxide-0?gclid=CjwKCAjw3_KIBhA2EiwAaAAlipF1YpJBfZrmUbDnK6jm68_2f-GfsdZ770fVI15BFzZJtiFcCJjAWxoC3SkQAvD_BwE
Estimated level
5–20%
Confidence
Moderate — INCI order above the 1% line
Roles
Emollient, Solvent

3rd on the list, which puts it at an estimated 5–20% of the formula.

Dodecamethylcyclohexasiloxane

Hydration
2 scientific references
  • Dow (supplier info), Accessed September 2021, ePublication
  • International Journal of Toxicology, December 2011, pages 149S-227S
4 Propanediol Texture agent
Estimated level
2–10%
Confidence
Moderate — INCI order above the 1% line
Roles
Texture agent, Solvent

4th on the list, which puts it at an estimated 2–10% of the formula.

1,3-dihydroxypropane

Hydration
4 scientific references
  • PubChem Compound Summary, April 2021, ePublication
  • SpecialChem, Accessed April 2021, ePublication
  • Cosmetic Ingredient Review, June 2018, pages 1-73
  • Cosmetics & Toiletries, May 2013, pages 81-86
Estimated level
2–10%
Confidence
Moderate — INCI order above the 1% line
Roles
Solvent

5th on the list, which puts it at an estimated 2–10% of the formula.

Benzoic acid, 2-hydroxy-, 2-butyloctyl ester

Hydration
4 scientific references
  • Cosmetic Ingredient Review, June 2019, pages 1-60
  • https://onlinepersonalcarecouncilorg/ctfa-static/online/lists/cir-pdfs/FR766pdf
  • International Journal of Toxicology, 2003, pages 1-108
  • https://wwwdeepdyvecom/lp/sage/safety-assessment-of-salicylic-acid-butyloctyl-salicylate-calcium-klHNmxZGsR?articleList=%2Fsearch%3Fquery%3Dbutyloctyl%2Bsalicylate
Estimated level
2–10%
Confidence
Moderate — INCI order above the 1% line
Roles
Emollient

6th on the list, which puts it at an estimated 2–10% of the formula.

Hydration
7 Isododecane Emollient
Estimated level
1–5%
Confidence
Moderate — INCI order above the 1% line
Roles
Emollient, Solvent

7th on the list, which puts it at an estimated 1–5% of the formula.

2,2,4,6,6-Pentamethylheptane; Hydrocarbons, C4, 1,3-butadiene-free, polymd., triisobutylene fraction, hydrogenated

Estimated level
1–5%
Confidence
Moderate — INCI order above the 1% line

8th on the list, which puts it at an estimated 1–5% of the formula.

Siloxanes and Silicones, 3-(tri(oxy-2-hydroxypropylene))oxypropyl methyl, 2-trimethylsilylpoly(oxydimethylsilyl)ethyl methyl, dimethyl

Silicone
Estimated level
1–5%
Confidence
Moderate — INCI order above the 1% line

9th on the list, which puts it at an estimated 1–5% of the formula.

1,1,1,3,5,5,5-Heptamethyl-3-octyl-trisiloxane

Hydration Silicone
Estimated level
1–5%
Confidence
Moderate — INCI order above the 1% line

10th on the list, which puts it at an estimated 1–5% of the formula.

Bis(trimethylsyl)Oxide; Disiloxane, Hexamethyl-

Hydration
Estimated level
1–3%
Confidence
Moderate — INCI order above the 1% line
Roles
Texture agent

11th on the list, which puts it at an estimated 1–3% of the formula.

1-Octadecanaminium, N,N-dimethyl-N-octadecyl-, chloride, reaction products with hectorite

12 Magnesium Sulfate Texture agent
Estimated level
1–3%
Confidence
Moderate — INCI order above the 1% line
Roles
Texture agent

12th on the list, which puts it at an estimated 1–3% of the formula.

Magnesium sulphate

Sulfate
13 Triethoxycaprylylsilane Texture agent
Estimated level
1–3%
Confidence
Moderate — INCI order above the 1% line
Roles
Texture agent

13th on the list, which puts it at an estimated 1–3% of the formula.

Silane, triethoxyoctyl-

14 1,2-hexanediol Solvent
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Solvent

14th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Texture agent

15th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Polymer formed by hydrolysis and condensation of methyltrimethoxysilane

Microplastic
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line

16th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Octadecanoic acid, 12-hydroxy-, homopolymer, ester with oxybis(propanediol)

Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Surfactant

17th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Siloxanes and Silicones, dodecyl methyl, 3-(tri(oxy-2-hydroxypropylene))oxypropyl methyl, 2-trimethylsilylpoly(oxydimethylsilyl)ethyl methyl, dimethyl

Silicone
18 Allantoin Occlusive
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Occlusive, Soothing

18th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Urea, (2,5-dioxo-4-imidazolidinyl)-

Soothing
8 scientific references
  • Chemistry Series, March 2020, pages 7-21
  • Molecules, June 2019, pages 1-33
  • European Journal of Pharmacology, February 2018, pages 68-78
  • Journal of the American Academy of Dermatology, June 2017, Volume 76, Issue 2, Supplement 1
  • Pharmacognosy Review, Volume 5, July-December 2011
  • International Journal of Toxicology, May 2010, Supplement, pages 84S-97S
  • Journal of Occupational Medicine and Toxicology, October 2008, ePublication
  • https://wwwaccessdatafdagov/scripts/cdrh/cfdocs/cfcfr/CFRSearchcfm?CFRPart=347&showFR=1
19 Caprylyl Glycol Emollient
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Emollient

19th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Octane-1,2-diol

Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Emollient, Surfactant

20th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Octanoic acid, monoester with glycerol

Hydration
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line

21st on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

1,2-Propanediol, 3-(2-ethylhexyloxy)

Hydration
5 scientific references
  • PLoS One, October 2016, ePublication
  • Contact Dermatitis, May 2016, pages 281-288
  • International Journal of Toxicology, September 2013, pages 5S-21S
  • Personal Care, 2008, pages 1-4
  • Cosmetic Science Technology, 2006, pages 1-11
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Humectant, Active

22nd on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Hyaluronic acid, sodium, salt

Hydration Anti-Aging Soothing
5 scientific references
  • Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und Verwandte Gebiete, December 2017, pages 987-993
  • Journal of Cosmetic Dermatology, July 2014, pages 277-287
  • Journal of Clinical and Aesthetic Dermatology, October 2012, pages 20-23
  • DermatoEndocrinology, July-December 2012, pages 253-258
  • Journal of Drugs in Dermatology, September 2011, pages 990-1000
23 Ceramide NP Active
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Active

23rd on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Ceramide NP,1,3,4-Octadecanetriol, 2-Octadecanamide,Stearoyl-C18-Phytosphingosine,Stearoyl-4-Hydroxysphinganine

Hydration Anti-Aging
11 scientific references
  • International Journal of Toxicology, 2020, pages 5S-25S
  • International Journal of Molecular Sciences, August 2019, pages 1-15
  • Skin Pharmacology and Physiology, 2016, pages 135-147
  • Biochimica et Biophysica Acta, October 2014, pages 2473-2483
  • Journal of the American Academy of Dermatology, July 2014, pages 177-184
  • Journal of Lipid Research, July 2008, pages 1, 466-1, 476
  • Journal of Lipid Research, September 2007, pages 1936-1943
  • American Journal of Clinical Dermatology, 2003, pages 107-129
  • Contact Dermatitis, June 2002, pages 331-338
  • Journal of Investigative Dermatology, November 2001, pages 1, 126-1, 136
  • Skin Pharmacology and Applied Skin Physiology, September-October 2001, pages 261-271
24 Tocopherol Antioxidant
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Antioxidant

24th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol; .alpha.-tocopherol; Vitamin E

Anti-Aging Evens Skin Tone Soothing
4 scientific references
  • Journal or Agricultural and Food Chemistry, June 2010, pages 7013-7020
  • Journal of Investigative Dermatology, November 2001, pages 1212-1217
  • Canadian Family Physician, July 2006, pages 855-856
  • Dermatologic Surgery, April 1999, pages 311-315
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Humectant, Active

25th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Sodium Acetylhyaluronate

Hydration Anti-Aging
Estimated level
under 1%
Confidence
Moderate — listed below the 1% line
Roles
Humectant, Active

26th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.

Hydrolyzed Hyaluronic Acid is the hydrolysate of Hyaluronic Acid derived by acid, enzyme or other method of hydrolysis

Hydration

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Frequently asked questions

What ingredients are in Derma UV 365 Barrier Hydro Mineral Sunscreen?

WATER, ZINC OXIDE, CYCLOHEXASILOXANE, PROPANEDIOL, BUTYLOCTYL SALICYLATE, PROPYLHEPTYL CAPRYLATE, ISODODECANE, POLYGLYCERYL-3 POLYDIMETHYLSILOXYETHYL DIMETHICONE, CAPRYLYL METHICONE, DISILOXANE, DISTEARDIMONIUM HECTORITE, MAGNESIUM SULFATE, TRIETHOXYCAPRYLYLSILANE, 1,2-HEXANEDIOL, POLYMETHYLSILSESQUIOXANE, POLYGLYCERYL-2 DIPOLYHYDROXYSTEARATE, LAURYL POLYGLYCERYL-3 POLYDIMETHYLSILOXYETHYL DIMETHICONE, ALLANTOIN, CAPRYLYL GLYCOL, GLYCERYL CAPRYLATE, ETHYLHEXYLGLYCERIN, SODIUM HYALURONATE, CERAMIDE NP, TOCOPHEROL, SODIUM ACETYLATED HYALURONATE, HYDROLYZED HYALURONIC ACID.

What are the active ingredients in Derma UV 365 Barrier Hydro Mineral Sunscreen?

SODIUM HYALURONATE, CERAMIDE NP, SODIUM ACETYLATED HYALURONATE, HYDROLYZED HYALURONIC ACID.

How do I use Derma UV 365 Barrier Hydro Mineral Sunscreen?

Apply generously as the final step of your morning skincare routine. Spread evenly over the face and neck. Reapply every 2–3 hours during sun exposure.

What skin types is Derma UV 365 Barrier Hydro Mineral Sunscreen good for?

Judged on how rich the formula reads from its ingredient list, it suits Balanced skin best. It is the least natural fit for Dry, Combination (dry) skin.

Is Derma UV 365 Barrier Hydro Mineral Sunscreen good for sensitive skin?

No ingredient in this formula carries a common-irritant flag, making it a reasonable option for reactive skin. A patch test is still recommended, as individual skin reactivity varies.

Is Derma UV 365 Barrier Hydro Mineral Sunscreen fungal acne safe?

3 ingredients could feed malassezia: Propylheptyl Caprylate, Polyglyceryl-2 Dipolyhydroxystearate, Glyceryl Caprylate. That describes the yeast's food supply, not a prediction that they will cause a breakout.

Can I use Derma UV 365 Barrier Hydro Mineral Sunscreen while pregnant?

Nothing in this formula is on the standard pregnancy-caution list. That is not medical clearance — check anything you use daily with your doctor or midwife.

Is Derma UV 365 Barrier Hydro Mineral Sunscreen fragrance free?

Yes. Reading the full ingredient list, this formula is fragrance-free.

Does Derma UV 365 Barrier Hydro Mineral Sunscreen contain alcohol?

No. Reading the full ingredient list, this formula is no drying alcohol.

Is Derma UV 365 Barrier Hydro Mineral Sunscreen silicone free?

No — it contains Cyclohexasiloxane, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, Caprylyl Methicone, Disiloxane, Polymethylsilsesquioxane.

Does Derma UV 365 Barrier Hydro Mineral Sunscreen contain essential oils?

No. Reading the full ingredient list, this formula is essential-oil-free.

Is Derma UV 365 Barrier Hydro Mineral Sunscreen paraben free?

Yes. Reading the full ingredient list, this formula is paraben-free.

What can I layer with Derma UV 365 Barrier Hydro Mineral Sunscreen?

It layers well with Vitamin C (L-ascorbic acid), Retinoids (retinol, retinal), AHAs (glycolic, lactic), BHA (salicylic acid), PHAs (gluconolactone), Benzoyl peroxide.

When should I apply Derma UV 365 Barrier Hydro Mineral Sunscreen?

Use it in the morning, final morning step, before makeup.

How many ingredients does Derma UV 365 Barrier Hydro Mineral Sunscreen have?

It lists 26 ingredients, of which 5 are recorded as actives.

Who makes Derma UV 365 Barrier Hydro Mineral Sunscreen?

Aestura, a brand based in Korea.

What UV filters are in Derma UV 365 Barrier Hydro Mineral Sunscreen?

It filters UV with Zinc Oxide (zinc oxide).

Is Derma UV 365 Barrier Hydro Mineral Sunscreen broad spectrum?

Yes. Its filters cover UVB, UVA II and UVA I, so protection reaches past 340 nm into the deep-UVA range associated with ageing and pigmentation.

Does Derma UV 365 Barrier Hydro Mineral Sunscreen leave a white cast?

Possibly. It filters with mineral UV filters, which sit on the surface and can leave a visible cast on deeper skin tones, especially at high SPF.

Is Derma UV 365 Barrier Hydro Mineral Sunscreen reef safe?

It contains none of the filters named in the Hawaii and Key West reef legislation (oxybenzone and octinoxate). "Reef safe" is not a regulated term, so treat that as a fact about the filter list rather than a certification.

Can I wear Derma UV 365 Barrier Hydro Mineral Sunscreen under makeup?

Yes. Let it set for a couple of minutes before foundation so it does not pill, and reapply over makeup with a stick or powder rather than rubbing more in.

How often should I reapply Derma UV 365 Barrier Hydro Mineral Sunscreen?

Every two hours of sun exposure, and immediately after swimming, sweating heavily or towelling off.

Brand
Aestura
Country
Korea

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