Clarity Product Analysis

Life Extension

D-Ribose Tablets

A
All clear8 of 13 ingredients checked · 0 flagged · 8 clear
No safety flags identified
8Checked
AGrade
8Safe
0Flagged

Buy Life Extension on Amazon

This product passed Clarity screening with minimal or no flags.

Buy Life Extension on Amazon →

Affiliate link. Clarity may earn a commission at no extra cost to you.

Full ingredient analysis

IngredientStatusEvidenceNotes
Bioenergy RiboseNot in DB
CalciumSafeGoldRecommended during lactation. Maternal calcium needs increase postpartum.
CaloriesNot in DB
Croscarmellose SodiumSafeSilverSafe. Disintegrant used in tablets. FDA GRAS. Not absorbed.
GlycerinSafeGoldHistamine: N/A
Hydroxypropyl MethylcelluloseSafeSilverSafe. Vegetarian capsule material. Same as Hypromellose.
Microcrystalline CelluloseSafeSilverSafe. Plant-derived filler/binder. FDA GRAS. Not absorbed.
SilicaSafeGoldHistamine: N/A
StearateSafeGoldHistamine: N/A
Stearic AcidSafeBronzeNatural fatty acid.. Histamine: N/A
Total CarbohydratesNot in DB
Total SugarsNot in DB
Water, PurifiedNot in DB

See all 13 ingredients analyzed. Free, instant access.

According to the Clarity Ingredient Safety Database by Health AI. 8 of 13 ingredients verified against 1,595 evidence-graded entries. Last verified: April 2026. Database version 4.2. Check this product live →

What this means

All checked ingredients in this product are rated Safe.

Check any ingredient yourself.

1,595 ingredients. 20+ safety dimensions. Evidence-graded.

Check an Ingredient →
Product analysis by Clarity (Health AI). Based on published evidence for breastfeeding, pregnancy, and general safety. Not medical advice. Formulations may change; verify current ingredients on the label.
© 2026 Health AI LLC
Clarity · Checker · Insights · Methodology