NEW
⚡ Alpha-Lipoic Acid
SEAFLEX R-Alpha Lipoic Acid 1000mg Softgels with Coconut Oil…
Cost per serving
$0.11
180 servings · ~180-day supply
$19.99Price from Amazon.com
SEAFLEX · Amazon.com 0
See the offer SEAFLEX
3 active deals across 3 nutrients, cheapest at $0.08 per serving. Ranked by real cost per dose.
Prices checked 54 minutes ago
The best-value SEAFLEX supplement we track is NAC 600mg Non-GMO, Gluten Free,Organic NAC Supplement N-Acetyl… at $0.08 per serving. We track 3 active deals across 3 nutrients, all ranked by real cost per dose.
Best value we track
Nutrients covered — compare cost per dose
Independent test results
No third-party lab data tracked yet for this brand.NEW
🧡 Turmeric Curcumin
Turmeric Curcumin 95 1000mg
Cost per serving
$0.18
120 servings · ~120-day supply
$21.99Price from Amazon.com
SEAFLEX · Amazon.com 0
See the offer NEW
🫁 NAC
NAC 600mg Non-GMO, Gluten Free,Organic NAC Supplement N-Acetyl…
Cost per serving
$0.08
300 servings · ~300-day supply
$24.80Price from Amazon.com
SEAFLEX · Amazon.com 0
See the offer Is SEAFLEX cheap? Price vs the category
SEAFLEX’s cheapest product in each shelf, against the median cost-per-dose of that whole shelf. It beats the median in 3 of 3. Single-nutrient products only, live prices.
| Nutrient | Cheapest SEAFLEX | Shelf median | Difference |
|---|---|---|---|
| $0.08 | $0.16 (n=65) | -49% | |
| $0.18 | $0.31 (n=35) | -41% | |
| $0.11 | $0.18 (n=37) | -39% |
Median is the middle cost-per-dose of every comparable product we track on that shelf, not just this brand’s. A shelf needs at least 8 comparable products to appear here.
SEAFLEX — frequently asked
- What is the cheapest SEAFLEX supplement per dose?
- NAC 600mg Non-GMO, Gluten Free,Organic NAC Supplement N-Acetyl Cysteine Capsules with NAD+… at $0.08 per serving is the lowest cost-per-dose SEAFLEX product in our catalog right now.
- Is SEAFLEX good value for money?
- Across the 3 nutrients where we can compare SEAFLEX like-for-like, its cheapest product beats the category median cost-per-dose in 3 of them. Best value: NAC at $0.08 per serving, 49% under the 65-product median. Only single-nutrient products count — a blend's one label dose belongs to a single ingredient, so it can't be priced against a standalone shelf.
- Is SEAFLEX third-party tested?
- We don't have a verified third-party-testing certification for SEAFLEX. Check whether the individual product lists a Certificate of Analysis on its listing.
- How many SEAFLEX deals does VitaminDB track?
- We track 3 active SEAFLEX deals across 3 nutrients, each ranked by real cost per dose (price ÷ servings) so you compare value, not sticker price.