The label as text
| Iodine (from kelp) | 150 mcg | 100% |
| Sea Kelp | 50 mg | * |
| Raw Thyroid Concentrate (thyroxin free) | 40 mg | 1% |
| Raw Spleen Concentrate | 40 mg | * |
| Raw Thymus Concentrate | 40 mg | * |
Where this label comes from
Read by Reverse Age Lab on 4 October 2026 from the maker’s and stores’ listings, after the NIH stopped adding labels. We have not seen this label itself yet: the panel was read from a store listing or a web search, so check it against the bottle.
General information
- Product name
- Professional Tri-40
- Brand
- Progressive
- Barcode (UPC)
- Not printed
- Net contents
- —
- Market status
- On market
- Label ID
- rc2c65aaf1084
Classification
- Supplement form
- Capsule
Label statements
Suggested use: One capsule daily, or more, as directed by a health care professional.
Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.