Humectant

Spirulina

Spirulina — blue-green microalgae, one of the richest sources of protein and antioxidants in nature. In cosmetics, it moisturizes, protects against free radicals, and provides nutrients to the skin.

antioxidanthydrationmicroalgaedetox

✓ Safe

Comedogenic Rating

0/5

Irritation Potential

0/5

What is it?

Spirulina — cyanobacteria Arthrospira platensis or Spirulina maxima. INCI: Spirulina Platensis Powder or Extract. Composition: 60–70% protein (all essential amino acids), phycocyanin (blue pigment-antioxidant), beta-carotene, chlorophyll, vitamins B1/B2/B3, iron, magnesium, zinc. Concentration in cosmetics: 0.5–5%.

Nourishing masks and serums for dehydrated and dull skin. Detox products for oily and acne-prone skin. Combines well with hyaluronic acid and vitamin C.

Key Benefits

✦

Nourishment and hydration with amino acids

Spirulina proteins are hydrolyzed on the skin surface to amino acids — natural components of NMF. They moisturize the stratum corneum and restore the barrier. Glycine, alanine, and serine in the composition support hydration and softness of the skin.

◈

Antioxidant protection with phycocyanin

Phycocyanin — a unique blue pigment of spirulina with powerful antioxidant activity. Neutralizes free radicals and protects against oxidative stress. Studies confirm its anti-inflammatory action through COX-2 inhibition.

✧

Detoxification and improvement of texture

Chlorophyll from spirulina adsorbs toxins and heavy metals from the skin surface. Zinc in the composition regulates sebum production. Regular use improves the texture of oily skin, tightens pores, and reduces shine.

Suitable for

dehydrated skindull skinoily skinall skin types

Main Actions

✓ nourishment and hydration✓ antioxidant protection✓ skin detoxification

Spirulina vs Chlorella vs Seaweed

Spirulina — richest in protein and phycocyanin. Chlorella — more chlorophyll, stronger detoxification. Seaweed (brown/red algae) — more polysaccharides for hydration and minerals. All three are valuable marine/aquatic ingredients with different action focuses.

CategoryHumectants

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