2nd on the list, which puts it at an estimated 5–20% of the formula.
Propane-1,2-diol
Dr. Ceuracle
Hyal Reyouth BHA 2% Tonic
face neck toner
Dr. Ceuracle
face neck toner
Added Last edited
Fit by skin type
General, ingredient-based — not your personalized match.
See how this fits your skin
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Take the skin testThe Dr. Ceuracle Hyal Reyouth BHA 2% Tonic gently exfoliates, smooths skin texture, and helps reveal a clearer, more radiant complexion while keeping skin hydrated. Formulated with 2% salicylic acid and 10 types of hyaluronic acid, this lightweight toner helps unclog pores, remove dead skin cells, and support a healthy skin barrier without leaving skin feeling stripped. Centella asiatica, ceramides, and panthenol help soothe and replenish moisture, making it a great addition to oily, combination, or blemish-prone routines looking for smoother, fresher-looking skin.
Hyal Reyouth BHA 2% Tonic is a watery-light toner from Dr. Ceuracle, a brand based in Korea. The formula is built mainly around hydration. The ingredient list runs to 36 ingredients, each broken down in full below.
By its ingredient list the formula reads as very light — essentially a water-and-humectant base with little emollient weight. With almost no emollient load it should absorb quickly and finish close to matte. Hydration is handled by Propanediol, Glycerin and Ethylhexylglycerin, humectants that pull water into the upper layers of skin rather than sealing it there.
Hydration: High. Ingredients that pull and hold water in the upper layers of skin, and here that comes from Propanediol, Glycerin, Ethylhexylglycerin and Butylene Glycol.
On richness alone it suits Combination (oily) and Oily 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.
The formula contributes little or nothing on antioxidant protection, brightening and tone and firmness signalling. 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.
Reading the full list, the formula is essential-oil-free, no drying alcohol, paraben-free, silicone-free, microplastic-free and sulfate-free. Those claims come from the ingredient list itself, not from the packaging. It does contain fragrance, worth knowing if your skin reacts to any of them.
It can be used morning and evening. In a routine it goes after cleansing, before serums. Apply to slightly damp skin so the humectants have water to hold on to.
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.
Drawn purely from the ingredient list
Scored on how rich or light the formula reads from its INCI order.
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.
Based on the curated benefits documented for this product's ingredients.
Attracts and locks in moisture to keep skin plump and dewy
Boosts collagen and cell turnover to reduce fine lines and wrinkles
Calms redness, irritation, and inflammation for sensitive skin
Targets breakouts by reducing bacteria and unclogging pores
Helps unclog pores and reduce blackheads for clearer skin
Brightens and balances complexion for a more uniform appearance
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.
The actives, UV filters and benefit-carrying ingredients in this formula, in the order they are listed.
2nd on the list, which puts it at an estimated 5–20% of the formula.
Propane-1,2-diol
4th on the list, which puts it at an estimated 2–10% of the formula.
1,3-dihydroxypropane
6th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Salicylic acid
9th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
1,2-Dihydroxypentane
11th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Glycerine ;Glycerol (INN); Glycerol (RIFM); Glycerolum (EP); Glycyl Alcohol; 1,2,3-Propanetriol; 1,2,3-Trihydroxypropane
12th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Bis-Peg-18 Methyl Ether Dimethyl Silane is a dimethyl silane ethoxylated methyl diether containing an average of 36 moles of ethylene oxide
13th 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)
14th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
15th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
2-Hydroxy-1,2,3-propanetricarboxylic acid
18th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Lecithins, hydrogenated
20th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Centella Asiatica Extract is the extract of the whole plant Hydrocotyl, Centella asiatica L., Apiaceae
22nd 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
Each axis is scored from the ingredients present and how high up the list they sit.
Ingredients that pull and hold water in the upper layers of skin
Lipids and repair signals that support skin barrier integrity
Ingredients that mop up free radicals from UV and pollution
Ingredients that moderate sebum or absorb shine
Ingredients that act on uneven tone and post-inflammatory marks
Ingredients aimed at visible redness and reactivity
Retinoids, acids and enzymes that speed surface turnover
Peptides and growth factors that signal for collagen support
"Active" here means an ingredient carrying a recorded active type or a recognised UV filter.
Solvents, emollients, texture agents and preservatives — the formula that carries the actives.
Read from the full ingredient list. A brand's own claim may differ.
Parfum
Judged by the same curated rules our routine checker uses. It reads the ingredients, not the label.
Best kept to separate routines — one in the morning, one at night, or on alternate days.
Can be layered, but the combination raises the irritation risk. Go slowly.
Can be layered, but the combination raises the irritation risk. Go slowly.
Can be layered, but the combination raises the irritation risk. Go slowly.
Can be layered, but the combination raises the irritation risk. Go slowly.
Can be layered, but the combination raises the irritation risk. Go slowly.
This product is the "Toning" step.
Flags to check, not verdicts. None of this is medical advice — if you are pregnant, breastfeeding or treating a skin condition, ask a doctor.
Most ingredients do more than one job, so these counts add up to more than the 36 ingredients on the label.
Draws water into the upper layers of skin
Changes how skin behaves rather than how it feels
Dissolves and carries everything else
Sets the thickness, spread and stability of the formula
Lifts oil and dirt, or holds oil and water together
Binds trace metals that would otherwise spoil the formula
Neutralises free radicals from UV and pollution
Forms a film that slows water loss
Sets the acidity the formula needs to work
Botanical material, usually for antioxidants or scent
Changes how the product smells or looks
Calms visible redness and irritation
Softens and smooths by filling gaps between skin cells
Loosens or dissolves dead surface cells
Keeps the product free of microbial growth
Every ingredient on the label, in order, with what it does and roughly how much of it is likely to be there.
1st on the list, which puts it at an estimated 30–80% of the formula.
Water
2nd on the list, which puts it at an estimated 5–20% of the formula.
Propane-1,2-diol
3rd on the list, which puts it at an estimated 5–20% of the formula.
1,1'-Oxydipropan-2-ol; Oxydipropan-2-ol; Hydroxypropyloxypropanol
4th on the list, which puts it at an estimated 2–10% of the formula.
1,3-dihydroxypropane
5th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
6th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Salicylic acid
7th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Poly(oxy-1,2-ethanediyl), .alpha.-(2-octyldodecyl)-.omega.-hydroxy- (16 mol EO average molar ratio)
8th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Sorbitan, monododecanoate, poly(oxy-1,2-ethanediyl) derivs.
9th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
1,2-Dihydroxypentane
10th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Trisodium citrate
11th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Glycerine ;Glycerol (INN); Glycerol (RIFM); Glycerolum (EP); Glycyl Alcohol; 1,2,3-Propanetriol; 1,2,3-Trihydroxypropane
12th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Bis-Peg-18 Methyl Ether Dimethyl Silane is a dimethyl silane ethoxylated methyl diether containing an average of 36 moles of ethylene oxide
13th 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)
14th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
15th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
2-Hydroxy-1,2,3-propanetricarboxylic acid
16th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Disodium dihydrogen ethylenediaminetetraacetate
17th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Xanthan gum
18th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Lecithins, hydrogenated
19th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Parfum is a term for ingredient labelling used to identify that a product contains a material or a combination of materials normally added to a cosmetic to produce or to mask a particular odour. According to Article 19 of the Cosmetics Regulation, 'Perfume and aromatic compositions and their raw materials shall be referred to by the terms ‘parfum’ or ‘aroma’. '
20th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Centella Asiatica Extract is the extract of the whole plant Hydrocotyl, Centella asiatica L., Apiaceae
21st on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Ficus Carica Fruit Extract is an extract of the fruit of the Fig, Ficus carica L., Moraceae
22nd 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
23rd on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
2,6-Di-tert-butyl-p-cresol
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
25th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Butanamide, 2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethyl-, (2R)-; dl-Panthenol
26th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Fructan is a homopolymer of fructose
27th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Dimethylsilanol Hyaluronate is the ester of dimethylsilanol and hyaluronic acid.
28th 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
29th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Hydrolyzed Sodium Hyaluronate is the hydrolysate of Sodium Hyaluronate derived by acid, enzyme or other method of hydrolysis
30th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Hyaluronic acid
31st on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Hyaluronic acid, potassium salt
32nd 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
33rd on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Hyaluronic acid, 2-hydroxy-3-(N,N,N-trimethylammonio)propyl chloride derivatives
34th 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, polymer with 1,1'-sulfonylbis[ethene]
35th 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, compd. with dimethylsilanediol
36th on the list, below the 1% line — present at under 1%, which for most ingredients is the level they work at.
Sodium Acetylhyaluronate
Products in the same category that share this formula's distinguishing ingredients.
Dr.Melaxin
Shares 14 key ingredients with Hyal Reyouth BHA 2% Tonic: Butylene Glycol, Glycerin, Pentylene Glycol, Propanediol, Citric Acid
COSRX
Shares 13 key ingredients with Hyal Reyouth BHA 2% Tonic: Butylene Glycol, Glycerin, Pentylene Glycol, Panthenol, Ethylhexylglycerin
Anua
Shares 13 key ingredients with Hyal Reyouth BHA 2% Tonic: Centella Asiatica Extract, Sodium Hyaluronate, Propylene Glycol, Salicylic Acid, Propanediol
Anua
Shares 13 key ingredients with Hyal Reyouth BHA 2% Tonic: Centella Asiatica Extract, Sodium Hyaluronate, Propylene Glycol, Salicylic Acid, Propanediol
SKIN1004
Shares 13 key ingredients with Hyal Reyouth BHA 2% Tonic: Centella Asiatica Extract, Butylene Glycol, Glycerin, Propanediol, Panthenol
Genabelle
Shares 13 key ingredients with Hyal Reyouth BHA 2% Tonic: Butylene Glycol, Glycerin, Propanediol, Panthenol, Citric Acid
AQUA, PROPYLENE GLYCOL, DIPROPYLENE GLYCOL, PROPANEDIOL, 1,2-HEXANEDIOL, SALICYLIC ACID, OCTYLDODECETH-16, POLYSORBATE 20, PENTYLENE GLYCOL, SODIUM CITRATE, GLYCERIN, BIS-PEG-18 METHYL ETHER DIMETHYL SILANE, ETHYLHEXYLGLYCERIN, BUTYLENE GLYCOL, CITRIC ACID, DISODIUM EDTA, XANTHAN GUM, HYDROGENATED LECITHIN, PARFUM, CENTELLA ASIATICA EXTRACT, FICUS CARICA FRUIT EXTRACT, CERAMIDE NP, BHT, TOCOPHEROL, PANTHENOL, FRUCTAN, DIMETHYLSILANOL HYALURONATE, HYDROLYZED HYALURONIC ACID, HYDROLYZED SODIUM HYALURONATE, HYALURONIC ACID, POTASSIUM HYALURONATE, SODIUM HYALURONATE, HYDROXYPROPYLTRIMONIUM HYALURONATE, SODIUM HYALURONATE CROSSPOLYMER, SODIUM HYALURONATE DIMETHYLSILANOL, SODIUM ACETYLATED HYALURONATE.
SALICYLIC ACID, CITRIC ACID, CERAMIDE NP, PANTHENOL, HYDROLYZED HYALURONIC ACID, HYALURONIC ACID, POTASSIUM HYALURONATE, SODIUM HYALURONATE, SODIUM HYALURONATE CROSSPOLYMER, SODIUM ACETYLATED HYALURONATE.
After cleansing, saturate a cotton pad with the toner. Gently sweep it over your face and neck, avoiding the eye area. When first introducing it to your routine, use it every other day. Gradually increase to twice daily if your skin tolerates it well. Always apply sunscreen during the day while using this product.
Judged on how rich the formula reads from its ingredient list, it suits Combination (oily), Oily skin best. It is the least natural fit for Dry, Combination (dry) 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.
One ingredient could feed malassezia: Polysorbate 20. That describes the yeast's food supply, not a prediction that it will cause a breakout.
It contains Salicylic Acid, which are usually reviewed with a doctor during pregnancy. Ask your doctor or midwife before using it.
No — it contains Parfum.
No. Reading the full ingredient list, this formula is no drying alcohol.
Yes. Reading the full ingredient list, this formula is silicone-free.
No. Reading the full ingredient list, this formula is essential-oil-free.
Yes. Reading the full ingredient list, this formula is paraben-free.
It layers well with Azelaic acid, Copper peptides, Bakuchiol, Niacinamide, Hyaluronic acid, Ceramides. Take more care combining it with Retinoids (retinol, retinal), Vitamin C (L-ascorbic acid), AHAs (glycolic, lactic), BHA (salicylic acid), PHAs (gluconolactone), Benzoyl peroxide — use them in separate routines or on alternate days.
Use it morning and evening, after cleansing, before serums.
It lists 36 ingredients, of which 10 are recorded as actives.
Dr. Ceuracle, a brand based in Korea.
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