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Supplement guides

Supplement guides, page 13

Plain-English guides on labels, doses, real prices, free trials and refunds. Written to help you check a product, not to sell you one.

Guides on this page

Pricing

Follow-up offers and downsells: why the second price is lower

Why the price drops after you pay: how ClickBank follow-up offers and downsells work, and a simple test for the second price.

October 1, 2026 · 7 min read
Refunds

Can I get a refund on a digital health program?

How refunds work on ebooks and digital health programs sold through ClickBank and Digistore24, and what to check when the page and order form disagree.

October 1, 2026 · 8 min read
Refunds

PayPal vs credit card for supplement orders: which protects you?

Credit card, debit card or PayPal for a supplement order? What each one covers, the deadlines, and how seller refund terms fit in.

October 1, 2026 · 7 min read
Pricing

Are bonus ebooks a reason to buy more bottles?

How bonus ebooks and free gifts are used in supplement bundles, how to test whether free is really free, and a checklist before buying more bottles.

October 1, 2026 · 7 min read
Refunds

Supplement order has not arrived? What to do, step by step

A late or missing supplement order is fixable. Learn the FTC 30-day rule, whom to contact, and when to dispute the charge.

October 1, 2026 · 8 min read
Pricing

How to compare supplements by cost per dose of the active ingredient

A simple formula and four worked examples show how to compare supplements by daily cost and by the dose studied in research.

October 1, 2026 · 8 min read
Pricing

Is a crossed-out supplement price real? How anchor pricing works

Crossed-out retail prices are hard to verify. See the FTC rule, the per-bottle arithmetic that exposes formula anchors, and a checklist.

October 1, 2026 · 8 min read
Red flags

Why do supplement ads say doctors hide this?

The hidden-cure hook explained: what is real underneath, what the FDA and FTC say, and how to check a conspiracy claim before you buy.

October 1, 2026 · 7 min read
Red flags

How does a supplement video sales letter manipulate you?

The usual VSL story arc, why the ingredient list comes late, and the red flags we found when we compared real pages with their claims.

October 1, 2026 · 7 min read
Red flags

Are "as seen on news" logos on supplement pages real?

What a news logo row on a supplement page can mean, what the FTC says about news-style ads, and a quick way to verify a media mention.

October 1, 2026 · 6 min read

Guides are general information, not medical advice. Read how we review and our medical disclaimer.