Glucono-Delta-Lactone – 500g

Glucono-Delta-Lactone – 500g

Glucono-Delta-Lactone (GDL) is a natural, multi-functional ingredient used in various cosmetic and bath formulations. This white, odorless crystalline powder slowly hydrolyzes in water to form gluconic acid. It provides gentle acidification, chelating, and exfoliating effects, making it a favorite in sensitive skin products and formulations that need smooth pH adjustments.

Why Choose GDL?

• Mild AHA Exfoliant: It gently removes dead skin cells without causing irritation.

• Natural Origin: GDL comes from glucose, fermented into this beneficial acid.

• Gradual pH Adjustment: It adjusts pH slowly, reducing shock and ensuring product stability.

• Chelating Agent: GDL binds metal ions, improving preservative performance.

• Skin-Conditioning Benefits: It softens the skin and improves overall texture.

Perfect for Sensitive Skin

Glucono-Delta-Lactone is ideal for sensitive skin, as it delivers mild exfoliation while avoiding irritation. Unlike other alpha hydroxy acids (AHAs), it works gradually, making it suitable for leave-on products like serums and creams. By improving skin texture, reducing rough patches, and boosting moisture retention, GDL brightens the skin over time.

In bath products, GDL acts as a gentle effervescent agent when paired with bicarbonate of soda. Thanks to its slow pH-lowering action, it’s perfect for cold process or emulsified products where fast acidification may disrupt stability.

How to Use Glucono-Delta-Lactone

• Face Masks & Peels: Use GDL at 1–4% for mild exfoliation.

• Lotions & Serums: Incorporate at 0.5–3% to adjust pH and condition skin.

• Bath Bombs & Soaks: Add at 5–10% for gentle fizz and pH balance.

• Preservation Systems: Include at 0.1–0.5% to enhance antimicrobial efficacy.

Storage & Shelf Life

Store GDL in a cool, dry, and airtight container. Protect it from moisture to avoid premature hydrolysis and maintain stability.

A Versatile and Gentle Active

Glucono-Delta-Lactone offers several benefits, from gentle exfoliation to effective preservation. Whether you’re improving your skincare’s texture or stabilizing emulsions, GDL is a reliable ingredient that works well for various formulations.