Polyhydroxy Acids (PHAs) Represent The Next Generation Of Chemical Exfoliants

Polyhydroxy Acids (PHAs) represent the next generation of chemical exfoliants, offering the efficacy of traditional Alpha Hydroxy Acids (AHAs) with a superior safety and tolerability profile. PHA Hyaluronic Peel harnesses the unique properties of PHAs to deliver gentle yet effective exfoliation while simultaneously providing intense hydration and barrier support.

The Science of Polyhydroxy Acids (PHAs)

PHAs, such as gluconolactone and lactobionic acid, are larger molecules than traditional AHAs like glycolic acid. This larger molecular size limits their penetration into the skin, resulting in a more superficial and controlled exfoliation with significantly less irritation. This makes PHAs ideal for sensitive, reactive, or compromised skin.

Hyaluronic Acid Synergy

PHA Hyaluronic Peel combines PHAs with multiple molecular weights of Hyaluronic Acid to provide comprehensive hydration:
– High Molecular Weight HA: Forms a protective film on the skin surface, providing immediate hydration and reducing TEWL.
– Low Molecular Weight HA: Penetrates deeper into the epidermis, providing sustained hydration and supporting cellular function.

Ideal Applications

PHA Hyaluronic Peel is particularly beneficial for:

– Sensitive or Reactive Skin: Gentle exfoliation without irritation
– Post-Procedure Recovery: Safe for use following laser treatments, chemical peels, or microneedling
– Dry or Dehydrated Skin: Provides exfoliation and deep hydration simultaneously
– Acne-Prone Skin: Gentle exfoliation without triggering inflammation
– General Skin Renewal: Suitable for all skin types as a gentle exfoliating treatment

Clinical Benefits

1. Gentle Exfoliation: PHAs gently dissolve the bonds between dead skin cells, promoting cellular turnover and revealing smoother, brighter skin without the irritation associated with AHAs.
2. Humectant Properties: PHAs are powerful humectants that attract and bind water to the skin, providing deep hydration and supporting barrier function. This dual-action exfoliation and hydration is unique to PHAs.
3. Antioxidant Activity: PHAs have documented antioxidant properties that neutralize free radicals and protect against oxidative stress-induced skin damage.
4. Barrier Support: By promoting gentle exfoliation and providing hydration, PHAs support the skin’s natural barrier function and reduce trans-epidermal water loss (TEWL).
5. Anti-Inflammatory Effects: PHAs have mild anti-inflammatory properties that reduce skin irritation and support barrier healing.