STEP 2 · REPAIR
Give Stressed Skin Its Strength Back.
Soothe, replenish and support smoother, more resilient-looking skin.

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STEP 2 OF 4 · REPAIR
Your Ritual Position
The restorative step of the system, helping replenish hydration, support the skin barrier and leave skin feeling calmer, smoother and more resilient.
BENEFITS
What It Does
- Supports Skin Repair — Helps reinforce the skin barrier and improve the look of stressed skin.
- Soothes & Replenishes — Helps hydrate and comfort skin that feels dry, tight or depleted.
- Smooths & Restores Radiance — Leaves skin feeling softer, more supple and visibly healthier-looking.
WHY SNAIL MUCIN
FORMULA FOCUS
Key Ingredients

Betaine
Helps maintain moisture balance while keeping skin feeling soft, calm and comfortably hydrated.

Snail Mucin
96.3% snail secretion filtrate helps hydrate, support the skin barrier and soothe stressed skin.

Hyaluronic Acid
Helps attract and retain moisture, supporting plumper, smoother and longer-lasting hydration.
WHY YOU’LL LOVE IT
Calmer, Bouncier Skin. Every Day.
A lightweight essence that drenches skin in hydration while helping support the barrier, smooth texture and restore a healthy-looking glow.
- Lightweight, lasting hydration
- Supports a stronger-feeling skin barrier
- Leaves skin smoother and more radiant
WHY WE CHOSE IT
Barrier Support That Goes Beyond Hydration.
When skin feels stressed, depleted or compromised, hydration alone is not always enough — it also needs support that helps restore comfort and resilience. COSRX Advanced Snail 96 Mucin Power Essence combines 96.3% snail secretion filtrate with humectants and soothing ingredients to replenish moisture while helping support the skin barrier and improve the look of uneven, tired skin.
Its lightweight, fast-absorbing texture makes it easy to layer after serum and before moisturiser, delivering hydration without heaviness. With consistent use, skin is left feeling smoother, calmer and more supple, with a healthier-looking glow.
That is why we selected it as REPAIR — the restorative step of the Apple of Youth Skin Foundation System.
WHO IT'S FOR
Made for Skin That Needs Recovery
- Stressed or Dehydrated Skin — Skin that feels tight, depleted or lacking comfort.
- Rough or Uneven-Feeling Skin — Helps support a smoother, softer-looking complexion.
- Anyone Seeking Barrier Support — Lightweight hydration for skin that needs calm, comfort and resilience.
HOW TO USE
Replenish, Then Seal It In.
Apply 1–2 pumps to clean skin after serum, then gently pat or smooth over the face until absorbed. Follow with moisturiser.
- Apply after serum — Use before your moisturising step.
- Morning & evening — Apply as part of your regular skincare routine.
- AM routine — Follow with moisturiser and sunscreen as your final step.
Our Skin Foundation System:
HYDRATE -> REPAIR -> GLOW -> PROTECT
Your application order:
GLOW -> REPAIR -> HYDRATE -> PROTECT
INGREDIENTS
Full Ingredients
Key Ingredients
96.3% Snail Secretion Filtrate, Betaine, Sodium Hyaluronate, Allantoin & Panthenol
* Ingredients
Snail Secretion Filtrate, Betaine, Butylene Glycol, 1,2-Hexanediol, Sodium Polyacrylate, Phenoxyethanol, Sodium Hyaluronate, Allantoin, Ethyl Hexanediol, Carbomer, Panthenol, Arginine.
* Ingredient lists and packaging may occasionally be updated by the manufacturer. If you have allergies or sensitivities, always check the ingredient list printed on the product packaging you receive before use.






