Peptides & longevity

NAD+, sermorelin, and glutathione. Compounded by LegitScript-verified pharmacies and reviewed by a clinician. The evidence for these treatments is still limited.

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Guides

How peptides work: the practical guide

Some peptides have large trials behind them. Others are sold on a diagram alone. Here's what the evidence supports, and where it runs out.

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Answers

Answer 3 min

Fatigue on GLP-1: what to check, and where NAD+ fits

Tiredness on a GLP-1 has many possible causes, from eating less to poor sleep. Here's what your clinician checks, and why NAD+ isn't a proven fix.
Answer 4 min

How long should a peptide cycle be?

There's no standard peptide cycle. GLP-1 medicines are meant for long-term use. For sermorelin and NAD+, the evidence on how long to take them is thin. Here's what we know.
Answer 3 min

NAD+ and GLP-1: should you add NAD+?

The GLP-1 does the weight loss. Adding NAD+ for tiredness has no trial behind it. Here's how we look at fatigue first, and what proof would change our view.
Answer 3 min

Reactions to NAD+ shots on a GLP-1: what to know

A bad reaction to an NAD+ shot needs a check-in with your clinician. Here's what can cause it, and why your dose is set for your exact product.
Answer 3 min

Sermorelin clinical trials: what the data actually shows

We know how sermorelin works, and the data in children with growth hormone deficiency is solid. The case for healthy adults is mostly educated guessing. Here's the honest split.
Answer 3 min

Signs of NAD+ deficiency

No blood test confirms NAD+ deficiency. A cheap pill can raise your blood NAD+. Proving it fixes your tiredness is harder. Here's the honest version, and what to try first.