active serums

hyaluronic PHA mixlab serum

70 ml


An active serum to renew the skin by producing a controlled and soft exfoliation with 2% of XS hyaluronic acid and 5% of PHA. PHA have numerous skin care benefits, not causing any irritation to the skin. Because of the multiple hydroxyl groups, they are strong humectant and keep the skin glow and plumped. PHA treat the skin very gently without affecting deeper layers. The effect is very similar to that of AHAs (alpha hydroxy acids or fruit acids like glycolic or lactic acid), but as a type of polyhydroxy acid they are more beneficial. Since it is a larger molecule, they penetrate the skin slowly without burning it like the other exfoliating agents. PHA when used alone don ́t require a basic neutralizer application after the treatment.


The serum can be mixed in any proportion with other mixlab serums to create a personalized formulation with additional benefits. It can also be added (2 doses) to the hyaluronic mixmask.



  • Peeling.
  • Skin renewal.
  • Soft exfoliation.
  • Ideal for all skin types.


Active ingredients


  • XS hyaluronic acid 2%
  • Gluconolactone & lactobionic acid 5%


How to use


  • Twice a day, apply one dose to clean skin. Once absorbed apply a cream. In the morning we recommend a SPF.
Product texture



  • Ceylan tea & citrics.

Product texture:

  • Natural gel based on low molecular weight hyaluronic acid for a velvet and non sticky after-feel. The serum feels rich and nutritive despite it’s oil-free. The formula is preserved a blend of naturally occurring fruit acids, with broad spectrum of activity, effective against bacteria, yeast, mould and fungi. The formula also contains naturally sourced, GMO free Propanediol which provides improved skin moisturisation characteristics, in addition to boosting the efficacy of the natural preservative acid blend. A perfect choice for the most skin friendly formulations.