Guide · free sample · prices checked Sep–Oct 2026

Hit your protein target when you're full after three bites

On a GLP-1 medicine and your clinician keeps saying "protein"? This toolkit turns that target into cheap, soft food you can actually finish.

The 3 questions this guide answers

  1. Which foods give me the most protein for the least money (40 ranked by cost per 20 g)?
  2. What can I eat when I'm barely hungry (32 soft or drinkable recipes with at least 20 g protein each)?
  3. What do the body-scan studies say about keeping muscle, and what should I ask my clinician?

39-page PDF + XLSX spreadsheet. Instant download.

Cover page of the Protein on a Small Appetite sample PDF

What's inside (39-page PDF + spreadsheet)

To price a powder or bar from your own label, use the supplement cost per serving calculator.

Try it first: free 5-page sample

The cover, contents, the first two pages of the muscle chapter and a recipe page. No email needed.

Download the free sample (PDF, 5 pages)

Get the full toolkit, $7 on Payhip Instant download. Sold through Payhip, which handles checkout and EU/UK VAT. 14-day refund: email [email protected].

Who it's for, and who it isn't

For US adults on a GLP-1 medicine whose clinician set a protein target, and anyone with a small appetite who wants affordable protein with the math done. Not a diet, a weight-loss plan or medication advice, and it doesn't tell you how much protein to eat. Prices are US prices, and your store will differ.

Made by Renvo Life. No brand paid to appear and there are no affiliate links in the toolkit. Want occasional emails about price drops? Join the newsletter (optional).

Ready? $7, instant download

39-page PDF + XLSX spreadsheet. Instant download.

Renvo Life emails · free

Get told when prices actually drop

Occasional short emails: genuine price drops on the gear we compare and new comparisons. Plus the free PDF “Biohacking on a budget” when you confirm. No spam, unsubscribe anytime.

FAQ

Does it tell me how much protein to eat?

No. It shows published ranges to discuss with your clinician, who sets your target.

Is it a diet or weight-loss plan?

No. It's about affordable, easy-to-eat protein. Don't change your medicine because of anything in it.

How do I get it?

Checkout is on Payhip. You download the PDF and spreadsheet right after paying.

Can I get a refund?

Yes, within 14 days. Email [email protected].

Is this medical advice?

No. It's a shopping and evidence guide, not medical advice. Ask your doctor or pharmacist about your own situation.

Health disclaimer. Not medical advice, and not reviewed by a dietitian. This toolkit compares food prices, labels and recipes. It does not diagnose, treat or prescribe, and makes no weight-loss or health claims. GLP-1 medicines have proven benefits: don't stop or change your medicine because of anything here. Your clinician sets your protein target, especially if you have kidney disease. Contact your care team about persistent nausea, vomiting, signs of dehydration, or if you can't eat or drink enough.

We may earn a commission from links on this page. How we make money

Last updated 30 Oct 2026