Ingredient review
Moonflower Extract
INCI: Ipomoea Bona-Nox Flower Extract
Moonflower Extract is a gentle botanical with antioxidant potential, but research on its specific benefits in skincare is still limited.
In plain English
Moonflower Extract comes from the flowers of a tropical vine that blooms at night. In skincare, it's added for its antioxidant content, which may help protect skin from environmental stressors. However, there isn't much published research on how well it works compared to more studied antioxidants like vitamin C or green tea.
Review score
Safety, usefulness, and evidence
Potentially useful with some tradeoffs
The evidence base is still emerging, so marketing claims deserve extra caution.
Risk flags are low for most users, though the finished product can still irritate.
- Source
- natural
- Evidence
- emerging
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Useful, but context matters
Moonflower Extract is generally a lower-concern ingredient when the full formula suits your skin.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Moonflower Extract.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
emergingThe ingredient may be promising, but claims should be treated more cautiously.
What it is
Moonflower Extract is a natural plant extract obtained from the flowers of Ipomoea bona-nox, a species of morning glory. It contains various phytochemicals, including flavonoids and phenolic compounds, which are known for their antioxidant activity.
How it works
In a cosmetic product, Moonflower Extract is believed to work by donating electrons to neutralize free radicals, thereby reducing oxidative stress on the skin. This can help prevent premature aging caused by UV exposure and pollution. It may also have mild soothing effects due to its anti-inflammatory compounds.
Pros
Gentle antioxidant
Moonflower Extract provides antioxidant benefits without common irritation, making it suitable for sensitive skin types.
Natural origin
Derived from a plant source, it appeals to consumers seeking naturally-derived skincare ingredients.
Cons and cautions
Limited research
There are very few peer-reviewed studies on Moonflower Extract's effects on human skin, so its benefits are not well-established.
Potential allergen
As with any botanical, there is a small risk of allergic reaction, especially for those with plant allergies.
Best for
- Those looking for a gentle antioxidant
- People with sensitive skin who want to try a botanical extract
Use caution if
- Anyone with a known allergy to morning glory or related plants
- Those seeking proven, high-efficacy antioxidant protection
Usage tips
Safety summary
Moonflower Extract is considered safe for topical use in cosmetics at typical concentrations. However, due to limited data, it is best used in formulations with other well-characterized ingredients. Patch testing is advised for those with sensitive skin or plant allergies.
Research notes
Research on Ipomoea bona-nox specifically is sparse. Related species in the Ipomoea genus have shown antioxidant and anti-inflammatory activity in lab studies, but direct evidence for skincare benefits is lacking.
Common label clues
- Typical concentration
- Typically used at 0.1% to 2% in leave-on products
- Regulatory status
- Generally recognized as safe for cosmetic use in the EU and US, but not specifically approved by the FDA for any medical claim.
- Common uses
- Serums, Moisturizers, Face masks
- Environmental note
- Moonflower is a fast-growing vine that can be invasive in some regions; sustainable sourcing is recommended.
Good to know
- Moonflower is also known as 'tropical white morning glory' and is often grown as an ornamental plant.
- The extract is typically obtained through solvent extraction of the flowers.
Common questions
What is Moonflower Extract in beauty products?
Moonflower Extract comes from the flowers of a tropical vine that blooms at night. In skincare, it's added for its antioxidant content, which may help protect skin from environmental stressors. However, there isn't much published research on how well it works compared to more studied antioxidants like vitamin C or green tea.
What does Moonflower Extract do in a beauty product?
In a cosmetic product, Moonflower Extract is believed to work by donating electrons to neutralize free radicals, thereby reducing oxidative stress on the skin. This can help prevent premature aging caused by UV exposure and pollution. It may also have mild soothing effects due to its anti-inflammatory compounds.
Is Moonflower Extract safe for most people?
Moonflower Extract is considered safe for topical use in cosmetics at typical concentrations. However, due to limited data, it is best used in formulations with other well-characterized ingredients. Patch testing is advised for those with sensitive skin or plant allergies.
Who should be careful with Moonflower Extract?
Anyone with a known allergy to morning glory or related plants Those seeking proven, high-efficacy antioxidant protection
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.