Signature Supplements Sun Protect
The takeaway
Worth a look. Retinol, Vitamin C and Niacin (+3 more) have real research behind them, but Sun Protect Proprietary doesn't have enough studies yet. Check the flagged warning before you buy.
Based on the ingredients we could read from this scan. A full label may include more — like added sugars, colorings or other ingredients — than we captured here.
Dose warning
Grade limited: this product contains additives of concern (Sodium Benzoate, Monosodium Glutamate (MSG)). See the additive breakdown below.
Dose warning
Selenium: dose is above the recommended upper limit.
Weighed against 14 published studies · led by Retinol
Why this grade
- +6 of 7 ingredients have supportive research
- +Strong evidence for Niacin and Selenium
- −Grade limited: this product contains additives of concern (Sodium Benzoate, Monosodium Glutamate (MSG)). See the additive breakdown below.
- −Selenium: dose is above the recommended upper limit.
- −Sun Protect Proprietary lacks sufficient research
Nutrients & actives
tap a row for the researchOther ingredients
tap a row for detailsFillers, binders, coatings and other inactive ingredients on the label.
How the ingredients work together
Known interactions from published nutrition research — separate from the evidence grade.
Vitamin C regenerates oxidized vitamin E, recycling its antioxidant capacity.
Selenium-dependent enzymes and vitamin E work together in the body's antioxidant defense system.
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Scan a productProduct Scan grades published research — cross-referenced against peer-reviewed papers. It is not medical advice; talk to your doctor before changing supplements. Grades update as new research is published. How we grade →