Collistar Attivi Puri Hyaluronic + Polyglutamic Acid lifting facial serum with hyaluronic acid is a concentrated treatment in drops. It is suitable for all skin types, including sensitive skin, and the manufacturer also recommends it after non-ablative aesthetic treatments.

Key Benefits

• High molecular weight hyaluronic acid forms a protective film on the surface that limits water loss.
• Medium-high molecular weight retains water on the surface and supports hydration of the stratum corneum.
• Medium-low molecular weight hydrates and helps restore a damaged stratum corneum.
• Low molecular weight is designed to hydrate the deeper layers of the skin.
• Polyglutamic acid binds water and helps prevent the degradation of hyaluronic acid naturally present in the skin.

The individual forms of hyaluronic acid target hydration of the surface, stratum corneum, and deeper layers of the skin.

Composition

• The serum contains hyaluronic acid in four different molecular weights.
• Polyglutamic acid is complemented by inulin, a natural prebiotic that supports the microbiome and proper function of the epidermal barrier.
• The formula contains no silicones, alcohol, colorants, fragrance, or ingredients of animal origin.
• The product is dermatologically tested and tested for non-comedogenicity.
• Nickel testing declares a value of less than 0.0001%.
• INCI: Aqua, Propanediol, Sodium Hyaluronate, Levulinic Acid, Glycerin, Sodium Levulinate, Pentylene Glycol, Sodium Anisate, Sodium Hydroxide, Inulin, Sodium Polyglutamate, Sodium Acetylated Hyaluronate, Alpha-Glucan Oligosaccharide, Sodium Hyaluronate Crosspolymer, Hydrolyzed Sodium Hyaluronate, Ethylhexylglycerin.

The formula combines four forms of hyaluronic acid with polyglutamic acid and prebiotic inulin.

Application and Dosage

Apply the serum morning and evening by gently pressing it onto the face and neck. You may then follow with a suitable Attivi Puri cream. The product is suitable for all skin types, including sensitive skin.

The Collistar serum can be incorporated into both morning and evening skincare routines, followed by a cream from the same range.

Packaging and Volume

• Volume: 30 ml
• The bottle is made from 100% recyclable glass.
• The glass dropper tube is detachable and 100% recyclable.
• The box paper comes exclusively from certified sustainable sources and is 100% recyclable.

The glass and paper used in the specified parts of the packaging are 100% recyclable.

About the Brand

• Collistar was founded in Milan in 1983.
• The brand is part of the Bolton Group.
• It operates in more than 45 countries.

Collistar combines its Milanese origins with the backing of an international group and a presence in dozens of markets.