Best Beta-Carotene Supplements 2026: Cost per Effective Dose
Top pick for Beta-Carotene: NOW Foods Natural Beta Carotene 25,000 IU — 15mg beta-carotene per 1 softgel, None stated, $0.12/day.
Registry check · Beta-Carotene
Does anyone independently verify Beta-Carotene supplements?
We did not find any of these products in a public registry, and none of the listings names a certification mark. Where a listing names a mark, we say so in the table; where we could not find it in a registry, we say that instead.
The 4 products on this page checked against all 5,317 US NSF, USP and Informed Sport listings, 2026-08-25. Full method and limitations.
What Beta-Carotene labels show
Priced per day, these beta-carotene products run $0.12 to $1.22 — a 10× gap between the cheapest and dearest beta-carotene here, across 4 brands.
All Beta-Carotene Supplements Compared
⚠ High-dose beta-carotene is not right for everyone. Check the label and talk to a clinician or pharmacist before taking it. Mixed carotenoid products more closely resemble dietary intake than isolated synthetic beta-carotene.
| Product | Brand | Dose / Serving | Cost / Day | Certification (as labelled) | Pick | Buy |
|---|---|---|---|---|---|---|
| NOW Foods Natural Beta Carotene 25,000 IU | NOW Foods | 15mg beta-carotene / 1 softgel | $0.12 | None stated | Buy | |
| Pure Encapsulations Beta Carotene (with Mixed Carotenoids) 25,000 IU | Pure Encapsulations | 15mg beta-carotene / 1 softgel capsule | $0.41 | Hypoallergenic, NSF-audited GMP | Buy | |
| Country Life Carotenoid Complex | Country Life | 1 softgel (amount not stated) | $0.46 | None stated | Buy | |
| Karuna Mixed Carotenoids | Karuna | 7.75mg disclosed carotenoids (lutein+lycopene+zeaxanthin+cryptoxanthin; beta-carotene amount not disclosed) / 1 vegetarian capsule | $1.22 | None stated | Buy |
Our Picks
Lowest Cost: NOW Foods Natural Beta Carotene 25,000 IU
15mg beta-carotene per 1 softgel. None stated. $0.12/day. 180 servings per container at $21.93.
The shelf · Beta-Carotene
Pack sizes differ 6×, so the shelf price tells you very little
Karuna Mixed Carotenoids holds 30 servings and NOW Foods Natural Beta Carotene 25,000 IU holds 180: the same shelf price buys 6× more of one than the other, which is why all 4 rows above are priced per day. On that basis NOW Foods Natural Beta Carotene 25,000 IU is the cheapest at $0.12 and Karuna Mixed Carotenoids the dearest at $1.22.
Method: the 4 Beta-Carotene products above, compared on label facts, serving size, servings per container, form, price. Not a dosing recommendation.
How these 4 Beta-Carotene products were ranked
Not one of these 4 beta-carotene products could be confirmed in the NSF, USP or Informed Sport registries, so verification separates none of them and the ranking falls to cost per day at the labelled serving. Commission does not enter it: the rate is the same whichever beta-carotene you buy. Full methodology.