How we verify

Every product passes the same four-step check.

1. Verify the source

We confirm each product links only to the manufacturer's authorized checkout — never a grey-market reseller — so you get the genuine formula and the full guarantee.

2. Audit the ingredients

We document the actual doses, forms and fillers, compared against published research and label-transparency standards.

3. Stress-test the claims

We separate marketing promises from what the evidence supports, and write the honest picture — pros and cons both.

4. Compare the pricing

We map real per-bottle costs across every package tier and the guarantee window, so the true value is clear before you buy.