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Researched by Helena DeMaria-Williams

Formula IngredientAntioxidant

Hydrolyzed Gardenia Florida Extract

INCI: Hydrolyzed Gardenia Florida Extract

Hydrolyzed Gardenia Florida Extract is the hydrolysate of the fruit extract of Gardenia florida L. (cape jasmine, family Rubiaceae), produced by acid, enzyme, or other hydrolysis methods. The hydrolysis process breaks down larger polysaccharides and polyphenolic compounds into smaller, more bioavailable fragments, enhancing skin absorption of the plant's antioxidant actives. Key phytochemicals in the parent plant include iridoid glycosides (genipin, gardenoside) and carotenoids (crocin), which confer antioxidant and anti-inflammatory activity. In cosmetics it functions primarily as an antioxidant and skin-conditioning agent, helping to protect skin cells from oxidative stress.

Category

Antioxidant

Irritation Risk

Low

Skin Types

all skin types, sensitive, dry, combination, oily

What does this do in a formula?

antioxidant protection, anti-inflammatory, skin conditioning, free radical neutralisation

Is Hydrolyzed Gardenia Florida Extract safe? Key considerations

Can Hydrolyzed Gardenia Florida Extract cause irritation?

Low Risk

No known EU CosIng Annex II or III restrictions apply to this ingredient. As a hydrolysed botanical extract used at low concentrations in rinse-off and leave-on formulations, irritation potential is considered low. No specific sensitisation data is available in open databases; individuals with known fragrance or Rubiaceae plant allergies should patch test. MANUAL REVIEW: No peer-reviewed irritation data found; assessment is based on ingredient class and regulatory status only.

Does Hydrolyzed Gardenia Florida Extract increase sun sensitivity?

No Risk

Hydrolyzed Gardenia Florida Extract is an antioxidant and skin conditioner with no known photosensitising properties. No special sun protection precautions are required based on its inclusion in a formulation.

Is Hydrolyzed Gardenia Florida Extract safe during pregnancy?

MANUAL REVIEW: No pregnancy-specific safety data found in EWG Skin Deep or MotherToBaby for this ingredient. As a topically applied botanical extract at low concentrations, it is unlikely to pose significant risk, but consult a healthcare provider if concerned.

No pregnancy-specific data is available from EWG Skin Deep, MotherToBaby, or other databases reviewed. The ingredient is used at low concentrations in topical products and is not known to be systemically absorbed. Classified for manual review pending additional data.

How does Hydrolyzed Gardenia Florida Extract work?

Hydrolyzed Gardenia Florida Extract is the hydrolysate of the fruit extract of Gardenia florida L. (cape jasmine, family Rubiaceae), produced by acid, enzyme, or other hydrolysis methods. The hydrolysis process breaks down larger polysaccharides and polyphenolic compounds into smaller, more bioavailable fragments, enhancing skin absorption of the plant's antioxidant actives. Key phytochemicals in the parent plant include iridoid glycosides (genipin, gardenoside) and carotenoids (crocin), which confer antioxidant and anti-inflammatory activity. In cosmetics it functions primarily as an antioxidant and skin-conditioning agent, helping to protect skin cells from oxidative stress.

Individuals with known allergy to Gardenia florida or Rubiaceae family plants should review the considerations above before use.

Which products contain Hydrolyzed Gardenia Florida Extract?

Shop products that contain Hydrolyzed Gardenia Florida Extract