Glucono Delta Lactone/GDL/Glucono Lactone
Glucono Delta Lactone (GDL), also known as Gluconolactone, is a gentle polyhydroxy acid (PHA) derived from glucose. Widely used in Glucono Delta Lactone skincare formulations, it is known for its skin-renewing, exfoliating, and hydrating properties, making it a versatile choice for sensitive and aging skin. This high-purity ingredient (99%) sourced from India is ideal for those looking for a milder alternative to AHAs, with excellent compatibility in various DIY and professional skincare products.
INCI Name: Gluconolactone
Molecular Formula: C6H10O6
Alternate Names: GDL, Glucono Lactone, Gluconic Acid Delta-Lactone, D-Glucono-1,5-lactone
Purity of the Ingredient: 99%
Country of Origin: India
Gluconolactone Benefits and Uses in Skincare
- Provides gentle exfoliation without irritation
- Offers strong hydrating properties by attracting and retaining moisture
- Suitable for sensitive, acne-prone, and aging skin
- Helps reduce the appearance of fine lines and hyperpigmentation
- Functions as a chelating agent to improve formulation stability
- Commonly found in serums, masks, toners, and peels
- Popular in Glucono Delta Lactone skincare routines for daily use
How Gluconolactone for Skin Works
- Slowly hydrolyzes into gluconic acid, releasing exfoliating acids gradually
- Penetrates the outermost layer of skin to dissolve dead cells gently
- Enhances cell turnover while minimizing irritation, making it ideal for sensitive skin
- Acts as an antioxidant to protect the skin from free radicals
- Boosts efficacy when combined with other active ingredients like niacinamide or hyaluronic acid
pH and Ideal Temperature Range for Best Use
- Ideal pH Range: 3.5 – 5.5
- Ideal Temperature: Below 40°C (heat-stable up to 60°C but add during cool-down phase for best results)
How to Use Gluconolactone in DIY Skincare
- Use at 1% – 4% concentration in toners, serums, or peels
- Blend into water-based formulations during the cool-down phase
- Ideal for beginner-friendly Gluconolactone skincare recipes
- Combine with humectants and soothing agents for enhanced Gluconolactone benefits
- Always patch test before full use
Why Choose Glucono Delta Lactone for Skincare?
For those seeking gentle exfoliation, hydration, and skin clarity, Gluconolactone for skin offers a well-balanced solution. As a powerful yet mild PHA, it provides all the Gluconolactone benefits of smoother, brighter, and healthier skin, without the irritation associated with stronger acids. Whether you're a DIY formulator or a skincare brand, incorporating Glucono Delta Lactone skincare ingredients is a smart and science-backed choice.