YESTERDAY UVA, TODAY DHA

Today their are products which are able to tan the skin in a fairly persistent manner, without resorting to exposure of UV rays. This pigment is called DHA, an extract of the sugar cane, when applied to the skin enables you to obtain an immediate tan which lasts from 4 to 6 days, depending on the skin's type and frequency of treatments. The DHA, contained in these innovative tan products reacts with the skin's protein, forming coloured complexes (from ochre to brunet).
The action of these ingredients is independent from UV ray, because they do not activate the Melanogenesis, but they work on a superficial level, tying themselves into amino acids present within the Keratin. This gives rise to condensation reactions (reaction of Maillard) generating a formation of intermediate colours.

The dermatologist's advice


“The DHA molecules are accepted by ecological products disciplinary. The active ingredients DHA (Dihdroxiacetone) and Erythrulose, which can be found in sprays, cream and milk. These products should not be used before exposing yourself to the sun, because they don’t have any type of sun protection, but in the evening these products can be used to intensify the glow”. How to apply them? “In order to gain a uniform colour, it is important to clean the skin with a loofah glove or exfoliate. The trend of the moment is getting tanned in a solarium with special machines instead of the beach. 
MYA the latest arrival in the market, colours your face skin in 46 seconds and your body in 3 minutes”. 
Dr. Serri adds, “They are quick and safe. They only work on the superficial part of the skin and it is possible to undergo treatments twice per week”.

Dott.sa Riccarda Serri

Dermatologist and Skineco President


(International Association of Ecodermatology)