Cryptoxanthin

PhytochemicalXanthophyllBest with a meal

What is it

Cryptoxanthin (most commonly beta-cryptoxanthin) is an orange-yellow carotenoid pigment found in citrus, papaya, persimmon, and red bell pepper. It is a provitamin A carotenoid that the body converts to vitamin A.

Evidence for 2 uses

AI-assisted evidence assessment — talk to your doctor before relying on any single supplement.

Vitamin A nutrition

Good Evidence

Beta-cryptoxanthin converts to vitamin A, supporting vision, immunity, and skin health.

Bone health

Limited Evidence

Observational studies and animal data suggest possible osteoblast support; human RCTs limited.

How it works

Beta-cryptoxanthin contributes about half the vitamin A activity of beta-carotene per molecule. Beyond providing vitamin A, it acts as a lipid-soluble antioxidant, quenching free radicals in cell membranes. Observational studies link higher intake to lower risk of lung cancer, rheumatoid arthritis, and improved bone density. Animal studies suggest possible direct effects on osteoblast (bone-forming cell) activity. Like other carotenoids, beta-cryptoxanthin absorbs well only when consumed with fat.

Dosage

No RDA; typical intake from food is 0.1 to 1 mg/day. Supplements (less common) typically provide 100 to 500 mcg as part of mixed carotenoid blends.

When and how to take it

Eat beta-cryptoxanthin-rich foods with meals containing fat for best absorption.

1 commercial form

Compare the main delivery options and what they’re best suited for.

Beta-cryptoxanthin (in mixed carotenoid extracts)

Usually part of mixed carotenoid supplements.

Fat-soluble; better absorbed with dietary fat.

Safety

Very well tolerated as food. Extremely high carotenoid intake may cause harmless yellow-orange skin (carotenodermia).

Who should be cautious

Smokers should avoid high-dose isolated carotenoid supplements based on prior beta-carotene safety signals. Pregnant women should not exceed the RDA for vitamin A.

Interactions

Carotenoids may slightly reduce lutein and zeaxanthin absorption when taken simultaneously due to competition for transport. Generally no significant drug interactions.

Food sources

Satsuma mandarin

Amount
1 fruit
%DV
—

Papaya

Amount
1 cup
%DV
—

Persimmon

Amount
1 fruit
%DV
—

Red bell pepper

Amount
1 cup
%DV
—

Frequently asked questions

Is beta-cryptoxanthin as good as beta-carotene for vitamin A?⌄

Roughly half as potent per molecule but well-absorbed and a valid vitamin A precursor.

Should I take a beta-cryptoxanthin supplement?⌄

For most people, eating fruits and vegetables provides sufficient amounts. Isolated supplements are not commonly needed.

References

Cryptoxanthin on Wikidata — Wikidata link

Cryptoxanthin on NIH DSLD (US supplement label database) — NIH Dietary Supplement Label Database link

Research on Cryptoxanthin (PubMed search) — PubMed link

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Evidence-based·How we grade evidence

Disclaimer: These statements have not been evaluated by the FDA. This page is educational, not a substitute for personalized medical advice. Evidence grades are AI-assisted assessments — talk to your doctor before starting any new supplement, especially if you’re pregnant, breastfeeding, on medications, or managing a chronic condition.