Thick As Thieves Pure Glycolic Acid Lactic Acid Extreme Gel Peel - 30ml
Exfoliating Peel for Smoother, Brighter-Looking Skin
Designed for skin dealing with dullness, rough texture, surface buildup, and uneven-looking tone.
If your skin still looks dull, rough, or uneven, surface buildup may be getting in the way. Thick As Thieves Glycolic + Lactic Acid Peel is a high-strength weekly exfoliation step made to help remove dead skin buildup so skin looks fresher, smoother, and more refined.
Formulated with 20% glycolic acid and 10% lactic acid, this peel helps exfoliate the surface of the skin while 3% sodium hyaluronate helps support hydration. Supporting ingredients, including pomegranate extract, fig fruit/leaf extract, and betula platyphylla japonica juice, help round out the formula.
Why this product matters
Skincare can only do so much if it is sitting on top of dead skin buildup. When buildup stays on the surface, skin can look tired, uneven, rough, and less responsive to the rest of your routine. This peel is designed to help clear that surface layer so your skin looks smoother and your regimen makes more sense.
What it helps with
- Helps exfoliate dead skin buildup
- Helps smooth the look of rough texture
- Helps improve the look of dullness
- Helps refine uneven-looking skin
- Helps support a brighter-looking complexion
Key ingredient logic
Glycolic Acid 20% helps exfoliate surface buildup to improve the look of rough texture and dullness.
Lactic Acid 10% helps exfoliate while supporting a smoother, softer-looking finish.
Sodium Hyaluronate 3% helps support hydration so skin feels more balanced after exfoliation.
How to use
Use in the evening on clean, dry skin 1–2 times per week. Apply a thin, even layer. Follow with hydrating products. Use SPF daily, especially after exfoliation.
Where it fits
Cleanse → Peel → Hydrate → Moisturize
The next morning: Cleanse → Hydrate → Moisturize → SPF
Transparent note
This is a high-strength acid peel. More is not better. If your skin feels irritated, over-exfoliated, or compromised, pause and focus on hydration and barrier support first. A mild tingling sensation can happen with acid exfoliation. If discomfort feels excessive, rinse off and reduce frequency.
Full ingredient list
Water, Glycolic Acid, Lactic Acid, Sodium Hyaluronate, Castor Oil, Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
Use it as your weekly reset step for skin that looks smoother, brighter, and more refined.
What It Helps With
Best for skin dealing with dullness, rough texture, surface buildup, congestion, and uneven-looking tone.
Why Exfoliation Matters
When dead skin builds up, skin can look dull, rough, and less receptive to the rest of your routine. Exfoliation helps remove that surface buildup so skin looks fresher, smoother, and more refined.
Key Ingredients
20% Glycolic Acid: Helps exfoliate surface buildup.
10% Lactic Acid: Helps improve the look of texture while supporting a smoother finish.
3% Sodium Hyaluronate: Helps support hydration after exfoliation.
Supporting ingredients: Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
How To Use
Use in the evening on clean, dry skin 1–2 times per week.
- Cleanse and fully dry skin
- Apply a thin, even layer
- Follow with hydrating products
- Use SPF daily
Where It Fits In Your Routine
PM: Cleanse → Peel → Hydrate → Moisturize
Next AM: Cleanse → Hydrate → Moisturize → SPF
Transparent Use Notes
This is a high-strength peel. Do not overuse it. If your skin feels sensitized, irritated, or compromised, pause use and focus on hydration first. Mild tingling can happen with acid exfoliation. If discomfort feels excessive, rinse off and reduce frequency.
Full Ingredient List
Water, Glycolic Acid, Lactic Acid, Sodium Hyaluronate, Castor Oil, Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
Frequently Asked Questions
Is this a daily exfoliant?
No. This is a high-strength weekly exfoliation step designed for use 1–2 times per week.
What skin concerns is this best for?
It is best for dullness, rough texture, surface buildup, congestion, and uneven-looking tone.
When should I use it?
Use it in your PM routine on clean, dry skin.
Do I need SPF after using this?
Yes. Daily SPF is important, especially when using exfoliating acids.
Is this beginner-friendly?
Because of the strength of the acid blend, beginners should start carefully and avoid overuse.
What should I use after it?
Follow with hydrating and moisturizing products and keep the rest of your routine simple that night.
Reset the Step Your Routine May Be Missing
If your skin looks dull, rough, or uneven, Thick As Thieves helps exfoliate surface buildup so skin looks smoother, brighter, and more refined.
Use it as your weekly reset step.
Pairs Well With
- Eraser Spot Cream – Target stubborn dark spots after peel nights.
- Luminous Mighty Punch Serum – Daily hydration and brightening between peel sessions.
- Habaek SPF 50 Moisturizer – Protect your new skin from UV damage and maintain results.
Product Information
Product Information
Shipping & Returns
Shipping & Returns















Thick As Thieves Pure Glycolic Acid Lactic Acid Extreme Gel Peel - 30ml
Thick As Thieves Pure Glycolic Acid Lactic Acid Extreme Gel Peel - 30ml
Exfoliating Peel for Smoother, Brighter-Looking Skin
Designed for skin dealing with dullness, rough texture, surface buildup, and uneven-looking tone.
If your skin still looks dull, rough, or uneven, surface buildup may be getting in the way. Thick As Thieves Glycolic + Lactic Acid Peel is a high-strength weekly exfoliation step made to help remove dead skin buildup so skin looks fresher, smoother, and more refined.
Formulated with 20% glycolic acid and 10% lactic acid, this peel helps exfoliate the surface of the skin while 3% sodium hyaluronate helps support hydration. Supporting ingredients, including pomegranate extract, fig fruit/leaf extract, and betula platyphylla japonica juice, help round out the formula.
Why this product matters
Skincare can only do so much if it is sitting on top of dead skin buildup. When buildup stays on the surface, skin can look tired, uneven, rough, and less responsive to the rest of your routine. This peel is designed to help clear that surface layer so your skin looks smoother and your regimen makes more sense.
What it helps with
- Helps exfoliate dead skin buildup
- Helps smooth the look of rough texture
- Helps improve the look of dullness
- Helps refine uneven-looking skin
- Helps support a brighter-looking complexion
Key ingredient logic
Glycolic Acid 20% helps exfoliate surface buildup to improve the look of rough texture and dullness.
Lactic Acid 10% helps exfoliate while supporting a smoother, softer-looking finish.
Sodium Hyaluronate 3% helps support hydration so skin feels more balanced after exfoliation.
How to use
Use in the evening on clean, dry skin 1–2 times per week. Apply a thin, even layer. Follow with hydrating products. Use SPF daily, especially after exfoliation.
Where it fits
Cleanse → Peel → Hydrate → Moisturize
The next morning: Cleanse → Hydrate → Moisturize → SPF
Transparent note
This is a high-strength acid peel. More is not better. If your skin feels irritated, over-exfoliated, or compromised, pause and focus on hydration and barrier support first. A mild tingling sensation can happen with acid exfoliation. If discomfort feels excessive, rinse off and reduce frequency.
Full ingredient list
Water, Glycolic Acid, Lactic Acid, Sodium Hyaluronate, Castor Oil, Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
Use it as your weekly reset step for skin that looks smoother, brighter, and more refined.
What It Helps With
Best for skin dealing with dullness, rough texture, surface buildup, congestion, and uneven-looking tone.
Why Exfoliation Matters
When dead skin builds up, skin can look dull, rough, and less receptive to the rest of your routine. Exfoliation helps remove that surface buildup so skin looks fresher, smoother, and more refined.
Key Ingredients
20% Glycolic Acid: Helps exfoliate surface buildup.
10% Lactic Acid: Helps improve the look of texture while supporting a smoother finish.
3% Sodium Hyaluronate: Helps support hydration after exfoliation.
Supporting ingredients: Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
How To Use
Use in the evening on clean, dry skin 1–2 times per week.
- Cleanse and fully dry skin
- Apply a thin, even layer
- Follow with hydrating products
- Use SPF daily
Where It Fits In Your Routine
PM: Cleanse → Peel → Hydrate → Moisturize
Next AM: Cleanse → Hydrate → Moisturize → SPF
Transparent Use Notes
This is a high-strength peel. Do not overuse it. If your skin feels sensitized, irritated, or compromised, pause use and focus on hydration first. Mild tingling can happen with acid exfoliation. If discomfort feels excessive, rinse off and reduce frequency.
Full Ingredient List
Water, Glycolic Acid, Lactic Acid, Sodium Hyaluronate, Castor Oil, Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
Frequently Asked Questions
Is this a daily exfoliant?
No. This is a high-strength weekly exfoliation step designed for use 1–2 times per week.
What skin concerns is this best for?
It is best for dullness, rough texture, surface buildup, congestion, and uneven-looking tone.
When should I use it?
Use it in your PM routine on clean, dry skin.
Do I need SPF after using this?
Yes. Daily SPF is important, especially when using exfoliating acids.
Is this beginner-friendly?
Because of the strength of the acid blend, beginners should start carefully and avoid overuse.
What should I use after it?
Follow with hydrating and moisturizing products and keep the rest of your routine simple that night.
Reset the Step Your Routine May Be Missing
If your skin looks dull, rough, or uneven, Thick As Thieves helps exfoliate surface buildup so skin looks smoother, brighter, and more refined.
Use it as your weekly reset step.
Pairs Well With
- Eraser Spot Cream – Target stubborn dark spots after peel nights.
- Luminous Mighty Punch Serum – Daily hydration and brightening between peel sessions.
- Habaek SPF 50 Moisturizer – Protect your new skin from UV damage and maintain results.
Original: $47.99
-65%$47.99
$16.80Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Exfoliating Peel for Smoother, Brighter-Looking Skin
Designed for skin dealing with dullness, rough texture, surface buildup, and uneven-looking tone.
If your skin still looks dull, rough, or uneven, surface buildup may be getting in the way. Thick As Thieves Glycolic + Lactic Acid Peel is a high-strength weekly exfoliation step made to help remove dead skin buildup so skin looks fresher, smoother, and more refined.
Formulated with 20% glycolic acid and 10% lactic acid, this peel helps exfoliate the surface of the skin while 3% sodium hyaluronate helps support hydration. Supporting ingredients, including pomegranate extract, fig fruit/leaf extract, and betula platyphylla japonica juice, help round out the formula.
Why this product matters
Skincare can only do so much if it is sitting on top of dead skin buildup. When buildup stays on the surface, skin can look tired, uneven, rough, and less responsive to the rest of your routine. This peel is designed to help clear that surface layer so your skin looks smoother and your regimen makes more sense.
What it helps with
- Helps exfoliate dead skin buildup
- Helps smooth the look of rough texture
- Helps improve the look of dullness
- Helps refine uneven-looking skin
- Helps support a brighter-looking complexion
Key ingredient logic
Glycolic Acid 20% helps exfoliate surface buildup to improve the look of rough texture and dullness.
Lactic Acid 10% helps exfoliate while supporting a smoother, softer-looking finish.
Sodium Hyaluronate 3% helps support hydration so skin feels more balanced after exfoliation.
How to use
Use in the evening on clean, dry skin 1–2 times per week. Apply a thin, even layer. Follow with hydrating products. Use SPF daily, especially after exfoliation.
Where it fits
Cleanse → Peel → Hydrate → Moisturize
The next morning: Cleanse → Hydrate → Moisturize → SPF
Transparent note
This is a high-strength acid peel. More is not better. If your skin feels irritated, over-exfoliated, or compromised, pause and focus on hydration and barrier support first. A mild tingling sensation can happen with acid exfoliation. If discomfort feels excessive, rinse off and reduce frequency.
Full ingredient list
Water, Glycolic Acid, Lactic Acid, Sodium Hyaluronate, Castor Oil, Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
Use it as your weekly reset step for skin that looks smoother, brighter, and more refined.
What It Helps With
Best for skin dealing with dullness, rough texture, surface buildup, congestion, and uneven-looking tone.
Why Exfoliation Matters
When dead skin builds up, skin can look dull, rough, and less receptive to the rest of your routine. Exfoliation helps remove that surface buildup so skin looks fresher, smoother, and more refined.
Key Ingredients
20% Glycolic Acid: Helps exfoliate surface buildup.
10% Lactic Acid: Helps improve the look of texture while supporting a smoother finish.
3% Sodium Hyaluronate: Helps support hydration after exfoliation.
Supporting ingredients: Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
How To Use
Use in the evening on clean, dry skin 1–2 times per week.
- Cleanse and fully dry skin
- Apply a thin, even layer
- Follow with hydrating products
- Use SPF daily
Where It Fits In Your Routine
PM: Cleanse → Peel → Hydrate → Moisturize
Next AM: Cleanse → Hydrate → Moisturize → SPF
Transparent Use Notes
This is a high-strength peel. Do not overuse it. If your skin feels sensitized, irritated, or compromised, pause use and focus on hydration first. Mild tingling can happen with acid exfoliation. If discomfort feels excessive, rinse off and reduce frequency.
Full Ingredient List
Water, Glycolic Acid, Lactic Acid, Sodium Hyaluronate, Castor Oil, Punica Granatum Extract, Fig Fruit/Leaf Extract, Betula Platyphylla Japonica Juice.
Frequently Asked Questions
Is this a daily exfoliant?
No. This is a high-strength weekly exfoliation step designed for use 1–2 times per week.
What skin concerns is this best for?
It is best for dullness, rough texture, surface buildup, congestion, and uneven-looking tone.
When should I use it?
Use it in your PM routine on clean, dry skin.
Do I need SPF after using this?
Yes. Daily SPF is important, especially when using exfoliating acids.
Is this beginner-friendly?
Because of the strength of the acid blend, beginners should start carefully and avoid overuse.
What should I use after it?
Follow with hydrating and moisturizing products and keep the rest of your routine simple that night.
Reset the Step Your Routine May Be Missing
If your skin looks dull, rough, or uneven, Thick As Thieves helps exfoliate surface buildup so skin looks smoother, brighter, and more refined.
Use it as your weekly reset step.
Pairs Well With
- Eraser Spot Cream – Target stubborn dark spots after peel nights.
- Luminous Mighty Punch Serum – Daily hydration and brightening between peel sessions.
- Habaek SPF 50 Moisturizer – Protect your new skin from UV damage and maintain results.























