Gentian Root Extract
Yellow gentian root extract with bitter glycosides and xanthones. Tones the skin, delivers antioxidant action and often features in alpine formulas for mature skin.
Evidence by route
Topical application
Marketing-driven botanical with minimal clinical evidence. Antioxidant data are limited to laboratory models.
How to read tiers A–F
- CWeak evidence. In vitro data, open-label studies, or expert consensus
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Caution
- Suitable for
- Normal, Dry, Oily, Combination
- Use with caution
- Sensitive
About this ingredient
Gentian root extract (Gentiana Lutea Root Extract) is obtained from the root of yellow gentian – a high-mountain European plant. In phytotherapy it is used as a bitter to stimulate digestion (Suze, Italicus aperitifs). Composition. Bitter glycosides (gentiopicroside, amarogentin), xanthones, flavonoids, triterpenoids. Amarogentin is one of the most bitter natural substances. Where applied. Alpine and anti-aging formulas for mature skin, toning lotions, hair products. In Europe popular in Swiss brands (Valmont, Niance, La Prairie). Evidence base. In vitro – antioxidant effect, tyrosinase inhibition (Olennikov 2015). Clinical RCTs of topical gentian extract are very few; marketing rests mainly on traditional use. Safety. CIR has not made a separate assessment. At cosmetic concentrations (0.1-1%) contact reactions are rare. Cross-reactivity possible in patients allergic to wormwood and chamomile (Asteraceae family; gentian is Gentianaceae, however). Pregnancy – use with caution. Oral gentian is contraindicated in pregnancy (stimulates GI and uterus). Topically at cosmetic concentrations no direct contraindications, but avoid as a precaution. Lactation – no data.
Frequently asked questions
Is Gentian Root Extract safe during pregnancy?
Gentian Root Extract should be used with caution during pregnancy. Consulting a dermatologist or OB-GYN is advisable.
What skin types is Gentian Root Extract for?
Gentian Root Extract suits: normal, dry, oily, combination. Use with caution in: sensitive.
What is Gentian Root Extract and what does it do in cosmetics?
Yellow gentian root extract with bitter glycosides and xanthones.
What's the INCI name for Gentian Root Extract?
The INCI name is Gentiana Lutea Root Extract. It may also appear as: Gentian Root Extract.
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