Supplement brand
STS
Every STS supplement product in our database — with full label data and a pharmacist-reviewed check for interactions with your medications.
1Product
1On the market
1Dosage form
What's inside
Ingredients STS uses most
The ingredients that appear across STS products. Tap one to see how it interacts with medications.
Glycine propionyl-l-carnitine
The full range
STS products
Open any product to see its complete ingredient list and every drug interaction we check for it.
Capsule
Every STS product
1 product, each with its full label, ingredients and drug-interaction check.
Checking a STS product against your meds?
Search any supplement or ingredient and we'll flag interactions, graded and pharmacist-reviewed.