EqualRXN Oat Milk PHA Serum



EqualRXN Oat Milk PHA Serum is an extremely gentle, polyhydroxy acid exfoliating   product that supports the skin barrier.

Why We Love It

This serum is among our favourite 'one and done' products. It's hydrating, nourishing and gently exfoliating - we're impressed! 

EqualRXN Oat Milk PHA Serum

While acids do many wonders for the skin, too much too soon can damage the skin barrier and sensitize the skin.

In today's world, where brands compete for the highest % of acids, EqualRXN took a more holistic approach and created the Oat Milk PHA Serum. Oat Milk PHA Serum is an acid product that supports the skin barrier. Containing 5% lactobionic acid, an extremely gentle, hydrating (more than glycerin) yet effective polyhydroxy acid, this milky serum hydrates and gently exfoliates to give a more refined, even, and glowy skin complexion.

The benefits of lactobionic acid are further enhanced with oat milk and snow mushroom polysaccharide to calm and visually plump the appearance of the skin. It's truly an all-in-one serum. The pH = 3.6, an effective level for exfoliation.



After cleansing, use daily in the morning and/or at night. 


Pump a few drops into your fingertips or palm, gently tap, and press into the skin. 


The skin should feel silky after the serum has absorbed. Follow up with a moisturiser as needed. Don't forget to use sunscreen, always!


It is not recommended to apply this serum alongside other exfoliants, in order to avoid potential sensitisation.


+ For all skin types

+ Especially for those with sensitive and easily irritated skin

+ pH = 3.6, effective for exfoliation

+ Truly an all-in-one serum

+ Gently removes dead skin cells

+ Restores radiance



Lactobionic Acid (5%)

A new generation of ultra-gentle yet effective acid that does more than just exfoliate - it visually plumps up the appearance of the skin, minimises the appearance of pores, and aids in ingredients penetration.

Oat Milk Complex (2%)

Rich in proteins, saponins, and beta-glucan, this complex calms the skin and supports a healthier skin barrier

Snow Mushroom Polysaccharide

Nutrient-dense polysaccharide forms a protective barrier, helps to lock in moisture, and calms the skin.

Beta Glucan & Saponins

A calming polysaccharide combo that helps to decrease skin sensitivity.

Seed Butters 

4 types of high antioxidant-containing seed butters nourish and soften the skin. 


Water/Aqua/Eau, Butylene Glycol, Glycerin, Lactobionic Acid, Methyl Gluceth-20, Avena Sativa (Oat) Protein Extract, 1,2-Hexanediol, Sodium Polyacryloyldimethyl Taurate, Tremella Fuciformis Polysaccharide, Avena Sativa (Oat) Meal Extract, Avena Sativa (Oat) Kernel Oil, Tromethamine, Beta-Glucan, Saponins, Butyrospermum Parkii (Shea) Butter, Mangifera Indica (Mango) Seed Butter, Astrocaryum Murumuru Seed Butter, Theobroma Grandiflorum Seed Butter, Gluconolactone, Inulin Lauryl Carbamate, Ethylhexylglycerin, Disodium EDTA, Xanthan Gum, Sodium Surfactin, Tocopherol. 



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