GH 20 AHA Chemical Peel with Vitamin C: the intensive peel that renews, brightens and protects at once

If GH 10 AHA is the introductory peel, GH 20 AHA Chemical Peel with Acerola Vitamin C is its natural evolution: double the alpha hydroxy acid concentration, at pH 3.5, with three acids of different molecular size working in synergy for complete cell renewal. What makes it unique is its antioxidant load: extracts of acerola — the world's richest fruit source of vitamin C — and lemon make this peel a simultaneously exfoliating, depigmenting and antioxidant treatment, ideal for resistant skin seeking visible results in tone, texture and dark spots. The treatment is designed for three months with a progressive introduction protocol.

Action and Benefits

• Intense cell renewal: AHAs act directly on the corneocyte, reducing cohesion and facilitating controlled desquamation.
• Depigmenting: indicated for melasma, post-inflammatory hyperpigmentation and solar lentigines. Quercetin and apigenin from lemon extract and vitamin C from acerola inhibit melanogenesis.
• Antioxidant: the acerola vitamin C load protects the skin from oxidative damage and improves luminosity.
• Anti-wrinkle and firming: stimulates collagen and hyaluronic acid synthesis in the long term.
• Improves superficial scars, acne marks and uneven texture.
• Cucumber extract: soothing effect for better peel tolerance.
• Safe during pregnancy and breastfeeding. Not suitable for sensitive skin. Progressive 3-month treatment.

Key Active Ingredients

• 8% Lactic Acid: medium-molecule AHA, softening and humectant. Cell-renewing, depigmenting and anti-wrinkle. Improves scars and acne lesions.
• 7% Glycolic Acid: smallest-molecule AHA, highest penetration and exfoliating efficacy. Stimulates collagen synthesis, reduces wrinkles and has antioxidant action.
• 5% Citric Acid: antioxidant rich in vitamin C. Cell-renewing and depigmenting. Stimulates cell regeneration and collagen synthesis.
• Acerola Extract (Malpighia Glabra Fruit Extract): exceptional antioxidant due to its very high natural vitamin C content. Humectant. Depigmenting and collagen synthesis stimulator.
• Lemon Extract (Citrus Limon Fruit Extract): antioxidant rich in flavonoids (quercetin, apigenin) and vitamin C. Stimulates cell regeneration. Quercetin and apigenin provide depigmenting action by inhibiting tyrosinase.
• Cucumber Extract (Cucumis Sativus Fruit Extract): soothing and decongestant, providing freshness and improving peel tolerance.

How to Apply

• Apply the disc at night to clean, dry skin, avoiding the eye contour and lips.
• Leave for 15 minutes. No rinsing required. If persistent irritation or stinging occurs, rinse with lukewarm water and reduce frequency.
• For dry or dehydrated skin, apply GH Mascarilla Ultrahidratante afterwards, leaving it on overnight.
• 3-month protocol: Month 1: 1 disc per week; Months 2 & 3: 2 discs per week.
• A brief, transient stinging sensation after application is normal.
• Broad-spectrum sunscreen use during the day is mandatory.
• Discontinue use one week before intense sun exposure (beach, pool). Replace with GH 10 AHA or GH Peeling Enzimático during those periods.
• Do not combine with retinoids or other acids on the same evening. Formulated at pH~3.5.