Mandelic Acid Powder – Gentle AHA Exfoliating Ingredient

Mandelic Acid Powder is a cosmetic-grade alpha hydroxy acid (AHA) derived from bitter almonds. It appears as a white crystalline powder and is widely used in skincare formulations for gentle exfoliation and improved skin clarity. Due to its larger molecular structure compared to other AHAs, it penetrates the skin more slowly, which may reduce irritation potential.

Recommended Usage Rate

Formulators typically use Mandelic Acid Powder at concentrations between 1% and 10%, depending on formulation objectives and skin tolerance. Lower percentages suit mild exfoliating products, while higher concentrations support professional or targeted resurfacing treatments. Always conduct appropriate stability and safety testing.

pH Stability

For optimal exfoliating performance, maintain formulations within a pH range of 3.0 to 4.0. Proper pH adjustment ensures effectiveness while helping maintain product stability.

Solubility and Compatibility

Mandelic Acid Powder is soluble in water and alcohol, allowing smooth incorporation into serums, toners, and exfoliating treatments. Furthermore, formulators often combine it with complementary actives to enhance overall results. For example, pairing it with
Salicylic Acid Powder
or
Tranexamic Acid Powder
can support advanced tone-correcting and resurfacing systems.

Comedogenic Rating

With a comedogenic rating of 2, Mandelic Acid presents a low likelihood of clogging pores when properly formulated. Therefore, it remains suitable for acne-prone and combination skin types.

How Mandelic Acid Works on the Skin

As an alpha hydroxy acid, it works by loosening the bonds between dead skin cells on the skin’s surface. As a result, it promotes gradual exfoliation and supports improved texture and brightness. Because of its slower penetration rate, it is often preferred in formulations designed for sensitive or reactive skin types.

Suitable Skin Types

Mandelic Acid Powder is suitable for most skin types when used at appropriate concentrations. In particular, individuals experiencing uneven tone, dullness, or mild breakouts may benefit from its gentle resurfacing properties.

Technical Information

This ingredient appears as a white crystalline powder and integrates best into the water phase of formulations. Maintain accurate pH control and proper dispersion for optimal performance.

Additional Research

For further scientific insight into alpha hydroxy acids and dermatological applications, consult published studies available on
NCBI.

Mandelic Acid Powder remains a valuable ingredient in exfoliating and resurfacing skincare formulations focused on clarity and refinement.

INCI Name: Mandelic Acid

Recommended Usage Rate: 1% – 10%

Solubility: Soluble in water and alcohol

Best pH: 3.0 – 4.0

Appearance: White crystalline powder

Disclaimer: For external use only. Avoid contact with eyes. Perform a patch test before use. OrganicsbyJumira is not liable for adverse reactions.