Alpha-H Instant AHA Facial Tonic

Alpha-H Instant AHA Facial Tonic

Efficacy91/100IrritancyHigh

Works for

Exfoliation
Glycolic acid
Works well
What the product description says
“A gentle resurfacing solution that uses a blend of botanicals to resurface, hydrate, and tighten the skin.”
Source: Sephora

This product can help exfoliate the skin. In other words, it helps break down the bonds between dead cells on the surface of the skin and speed up the skin turnover. Skin often appears softer and brighter after exfoliation, but overdoing it can result in disrupted skin barrier. The following ingredient is doing the exfoliating job in this product: glycolic acid.

Glycolic acidKey activeEffect: HighAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid~2.7–4.1%
Evens skin tone
Glycolic acid
Works well
What the product description says
“A blend of botanicals including cypress, thyme, barley, malt and arnica, work to even out skin tone, reduce redness, and imperfections.”
Source: Sephora

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: glycolic acid

Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.

Glycolic acidKey activeEffect: HighAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid~2.7–4.1%
Moisturizing
Glycerin, Plankton extract + 3 more
Works
What the product description says
“A gentle resurfacing solution that uses a blend of botanicals to resurface, hydrate, and tighten the skin.”
Source: Sephora

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, caprylyl glycol.

When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~3.5–5.3%
Plankton extractKey activeEffect: MediumCan help attract water to the upper layer of the skin~2–3%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~0.35–0.8%
Propylene glycol· HumectantEffect: LowHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating~0.35–0.85%
Aloe barbadensis leaf juiceEffect: Low, below effective doseTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~0.4–0.95%
Anti-aging
Side benefit the brand mentions · Glycolic acid, Aloe barbadensis leaf juice
Works well
What the product description says
“Fine Lines and Wrinkles, Dryness, and Dullness and Uneven TextureFormulation.”
Source: Sephora

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains glycolic acid.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

Glycolic acidKey activeEffect: HighAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid~2.7–4.1%
Aloe barbadensis leaf juiceEffect: Low, below effective doseTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~0.4–0.95%

Can it cause trouble?

Irritancy
3 strong irritants: Hamamelis virginiana water, Arnica montana flower extract + 1 more — patch-test recommended
High risk
We flagged 18 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Hamamelis virginiana waterA plant extract that can help calm down inflammation in skin. Can, however, itself be irritatingHigh~4.8–7.2%est.
Glycolic acidAn alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acidHigh~2.7–4.1%est.
Propylene glycolHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritatingHigh~0.35–0.85%est.
Arnica montana flower extractA plant extract that can be irritating. It can have some anti-bacterial properties, but there are no evidence of a beneficial effect for skinHigh~0.2–0.75%est.
Chamomilla recutita flower extractPlant extract that can have healing and anti-inflammatory properties. It is a potential allergen and can be irritatingHigh~0.2–0.75%est.
Thymus vulgaris flower/leaf extractPlant extract that has some anti-bacterial properties. Can be used as a fragrance. Can be irritatingHigh~0.15–0.6%est.
Plankton extractCan help attract water to the upper layer of the skinMedium~2–3%est.
Potassium hydroxideUsed to adjust the pH level of productsMedium~1.7–2.5%est.
Peg-7 glyceryl cocoateHelps oils and water mix together and works as a cleansing agentMedium~1.2–1.9%est.
Cucumis sativus extract—Medium~0.5–1.15%est.
Aloe barbadensis leaf juiceTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~0.4–0.95%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~0.35–0.8%est.
Potassium sorbateA preservativeMedium~0.15–0.5%est.
Hordeum vulgare extractA plant extract that might have some anti-oxidant properties. Avoid if you are sensitive to glutenMedium~0.1–0.4%est.
Sorbic acidA preservativeMedium~0.05–0.25%est.
Benzoic acidA preservativeMedium~0.05–0.25%est.
Dehydroacetic acidA preservativeMedium~0.05–0.2%est.
EthylhexylglycerinA preservativeMedium~0.05–0.1%est.
Comedogenic
1 ingredient rated 2 or more on the 0–5 pore-clogging scale
1 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Plankton extractCan help attract water to the upper layer of the skin3/5~2–3%est.

User reviews

Would you recommend?
No community reviews yet.

Be the first — your take helps the next person decide.

Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Hamamelis virginiana water~4.8–7.2%
Irritant · high
Irritation risk
High
Works for
Anti-inflammatory

A plant extract that can help calm down inflammation in skin. Can, however, itself be irritating

More about Hamamelis virginiana water
Glycerin~3.5–5.3%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Glycolic acid~2.7–4.1%
Key activeIrritant · high
Irritation risk
High
Works for
ExfoliationAnti-agingEvens skin toneAnti-blemish

An alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid

More about Glycolic acid
Plankton extract~2–3%
Key activeComedogenic 3/5Irritant · medium
Irritation risk
Medium
Comedogenicity
3/5
Works for
Moisturizing

Can help attract water to the upper layer of the skin

More about Plankton extract
Potassium hydroxide~1.7–2.5%
Irritant · medium
Irritation risk
Medium

Used to adjust the pH level of products

More about Potassium hydroxide
Polysorbate 20~1.4–2.1%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Polysorbate 20
Peg-7 glyceryl cocoate~1.2–1.9%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oils and water mix together and works as a cleansing agent

More about Peg-7 glyceryl cocoate
Ammonium glycyrrhizate~1–1.5%
Formula
Phenoxyethanol~0.5–1%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Cucumis sativus extract~0.5–1.15%
Irritant · medium
Aloe barbadensis leaf juice~0.4–0.95%
Irritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-inflammatoryAntibacterialReduces rednessReduces irritationAnti-agingAnti-blemish

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf juice
Propylene glycol~0.35–0.85%
Irritant · high
Irritation risk
High
Works for
Moisturizing

Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating

More about Propylene glycol
Caprylyl glycol~0.35–0.8%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Arnica montana flower extract~0.2–0.75%
Irritant · high
Irritation risk
High

A plant extract that can be irritating. It can have some anti-bacterial properties, but there are no evidence of a beneficial effect for skin

More about Arnica montana flower extract
Chamomilla recutita flower extract~0.2–0.75%
Irritant · high
Irritation risk
High
Works for
Anti-inflammatory

Plant extract that can have healing and anti-inflammatory properties. It is a potential allergen and can be irritating

More about Chamomilla recutita flower extract
Thymus vulgaris flower/leaf extract~0.15–0.6%
Irritant · high
Irritation risk
High
Works for
Antibacterial

Plant extract that has some anti-bacterial properties. Can be used as a fragrance. Can be irritating

More about Thymus vulgaris flower/leaf extract
Potassium sorbate~0.15–0.5%
Irritant · medium
Irritation risk
Medium

A preservative

More about Potassium sorbate
Sodium benzoate~0.1–0.45%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Cupressus sempervirens seed extract~0.1–0.4%
Formula
Polygonatum officinale rhizome/root extract~0.1–0.4%
Formula
Hordeum vulgare extract~0.1–0.4%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might have some anti-oxidant properties. Avoid if you are sensitive to gluten

More about Hordeum vulgare extract
Sorbic acid~0.05–0.25%
Irritant · medium
Irritation risk
Medium

A preservative

More about Sorbic acid
Benzoic acid~0.05–0.25%
Irritant · medium
Irritation risk
Medium

A preservative

More about Benzoic acid
Dehydroacetic acid~0.05–0.2%
Irritant · medium
Irritation risk
Medium

A preservative

More about Dehydroacetic acid
Ethylhexylglycerin~0.05–0.1%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Ingredient list view

Water, Hamamelis virginiana water, Glycerin, Glycolic acid, Plankton extract, Potassium hydroxide, Polysorbate 20, Peg-7 glyceryl cocoate, Ammonium glycyrrhizate, Phenoxyethanol, Cucumis sativus extract, Aloe barbadensis leaf juice, Propylene glycol, Caprylyl glycol, Arnica montana flower extract, Chamomilla recutita flower extract, Thymus vulgaris flower/leaf extract, Potassium sorbate, Sodium benzoate, Cupressus sempervirens seed extract, Polygonatum officinale rhizome/root extract, Hordeum vulgare extract, Sorbic acid, Benzoic acid, Dehydroacetic acid, Ethylhexylglycerin

Compare prices

Retailers ranked by price — lowest first.

No pricing data available yet for this product.

Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
Alpha-HInstant AHA Facial TonicYOUR PRODUCTZO Skin HealthExfoliation AcceleratorPeter Thomas RothGlycolic Acid 8% TonerVersed SkinWeekend Glow Brightening Solution
Match—70%69%69%
Price—$70.00$39.75$17.99
Shared key ingredients—2 of 22 of 22 of 2
Key difference—Lactic AcidAllantoinAzelaic Acid
Irritancy High Medium Medium Medium
Drying alcohol—— Contains drying alcohol —
View product Shop Shop Shop

More alternatives: VitaminSea.beauty Seaweed + Glycolic Acid Facial TonerTouch Skin Care 20% Glycolic Acid Pads

Cheaper alternatives? Browse formulas in the same category.
We compare ingredient profiles across our catalog — pick the closest match for your budget.
Open dupe finder
Alpha-H Instant AHA Facial Tonic
Alpha-HInstant AHA Facial Tonic

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.