Astro Peptides vs Limitless Life Nootropics
Independent side-by-side comparison across the 2 peptides both vendors sell. Composite scores, lab quality, and verified pricing.
Astro Peptides
8 peptides with 43 lab tests. Lowest verified $/mg on Semaglutide ($7.90/mg vs $9.40 market median).
Astro Peptides full review →Limitless Life Nootropics
14 peptides covered with 58 lab tests. BPC-157 averages 6.6 across 6 tests with consistency penalty triggered.
Limitless Life Nootropics full review →Side-by-side breakdown
| PEPTIDE | ASTRO PEPTIDES | LIMITLESS LIFE NOOTROPICS | WINNER |
|---|---|---|---|
| Semaglutide |
8.7
B+ (11 tests)
|
6.4
B (5 tests)
|
Astro Peptides |
| Ipamorelin |
8.6
B+ (7 tests)
|
7.2
B (4 tests)
|
Astro Peptides |
| GHK-Cu |
—(not sold)
|
6.5
B (5 tests)
|
Limitless Life Nootropics only |
| BPC-157 |
—(not sold)
|
6.4
B (6 tests)
|
Limitless Life Nootropics only |
Which to choose
Across the 2 peptides both vendors sell, Astro Peptides scores higher on 2, Limitless Life Nootropics scores higher on 0, and 0 are within 0.3 points (effectively tied). Limitless Life Nootropics additionally sells GHK-Cu, BPC-157; Astro Peptides does not.
Choose Astro Peptides for: Semaglutide, Ipamorelin.
Composite scores reflect lab quality, sentiment, COA transparency, reliability, and price. How we score.
Full profiles: Astro Peptides review · Limitless Life Nootropics review