Paeonia Suffruticosa Flower Extract
INCI: PAEONIA SUFFRUTICOSA FLOWER EXTRACT
Reviewed by Kate · Last updated 2 Jun 2026
Antioxidant flower extract traditionally used to support skin resilience and reduce visible stress
Best For Skin Types
All, Sensitive, Mature
Addresses
Usage Frequency
Daily
What Is Paeonia Suffruticosa Flower Extract?
Paeonia suffruticosa, commonly known as tree peony, is a flowering plant with a long history in traditional medicine and skincare across East Asia. The flower extract is rich in polyphenols, flavonoids, and other phytochemical compounds that give it antioxidant properties.
In skincare formulations, paeonia suffruticosa flower extract functions as a skin conditioning agent. It works primarily through its antioxidant profile, helping to counteract environmental stressors and support the skin's natural defence mechanisms.
How It Works
The extract contains multiple active compounds—including flavonoids and phenolic derivatives—that work as antioxidants. These compounds help neutralise free radicals, which are unstable molecules that accumulate from sun exposure, pollution, and other environmental stressors and can contribute to premature ageing.
Research also suggests the extract may modulate inflammatory markers in skin tissue, including cytokines associated with irritation and visible redness. This dual mechanism—antioxidant and anti-inflammatory—supports the skin's natural resilience and barrier function.
Clinical Evidence & References
Available research indicates that paeonia suffruticosa flower extract, particularly when harvested at the bud or early flowering stage, demonstrates measurable antioxidant activity in laboratory settings. Studies have shown it can increase the activity of key antioxidant enzymes such as superoxide dismutase and glutathione peroxidase, whilst also reducing inflammatory markers like TNF-α and IL-6 in skin tissue.
However, most evidence to date comes from in vitro (laboratory) and animal studies. Human clinical trials are limited, so whilst the antioxidant profile is promising, more robust evidence is needed to fully establish its benefits in real-world skincare use. The ingredient is generally well-tolerated, but individual responses may vary.
How to Use
Paeonia suffruticosa flower extract is typically found in serums, toners, essences, and moisturisers rather than used as a standalone product. It works well alongside other antioxidants and can be used as part of a daily routine. Since it is usually one of several actives in a formula, follow the specific product instructions for best results.
Safety & Precautions
Frequently Asked Questions
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