Best For Skin Types
All, Mature, Combination
Addresses
Usage Frequency
Daily
What Is Tagetes Erecta Flower Extract?
Tagetes erecta flower extract comes from the African marigold, a plant with a long history of use in traditional medicine for various skin concerns. The extract is rich in polyphenols and flavonoids—plant compounds with antioxidant properties—which form the basis of its activity in skincare formulations.
In cosmetic products, it functions primarily as a skin conditioner and fragrance component. The extract is incorporated into formulations to deliver these active compounds directly to the skin.
How It Works
The extract contains compounds—particularly quercetagetin and related flavonoids—that appear to work through several mechanisms. In laboratory studies, these compounds inhibit elastase and hyaluronidase, enzymes that break down structural proteins and hyaluronic acid in the skin. By slowing this breakdown, the extract may help preserve skin firmness and hydration.
Additionally, the polyphenols demonstrate antioxidant activity, helping to reduce oxidative stress. Some research also suggests the extract may interfere with tyrosinase, an enzyme central to melanin synthesis, though the relevance to human skin tone regulation requires further investigation.
Clinical Evidence & References
Most evidence for Tagetes erecta comes from in vitro (laboratory) studies rather than human trials. These studies show that the extract and its isolated compounds—particularly quercetagetin—inhibit key enzymes associated with skin ageing at measurable concentrations. The antioxidant activity appears robust, with some compounds demonstrating stronger free radical scavenging than established antioxidants like quercetin and trolox.
However, translating these laboratory findings to real-world skincare outcomes requires human studies, which are limited. The traditional use of this plant for skin conditions is noteworthy but does not constitute clinical evidence. Further research is needed to establish optimal concentrations, efficacy timelines, and measurable benefits in living skin.
Published Research
How to Use
Tagetes erecta extract is typically incorporated into serums, creams, and toners at modest concentrations. It works well alongside other antioxidants and skin-conditioning ingredients. If using a product containing this extract, consistency matters more than concentration; regular use over several weeks is more likely to yield visible benefit than sporadic application. It can be layered with other skincare steps without particular restrictions.
Safety & Precautions
Frequently Asked Questions
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