Published lab records · Calculated grades. Labelled affiliate placements.
Vendor review

Kits4less reviews

Kits4less reviews from 7 independent lab tests (Retatrutide): grade A, purity and fill accuracy. Is Kits4less legit? See what its vials showed.

Grade A7 independent lab tests13 peptides listedShips from United StatesVisit website

What the lab tests show

7 tests on record, newest first. Scores are purity divided by ten.

DateProductPurityQuantityIdentityCertificate
Mar 3, 2026Retatrutide99.9 %30.1 mg of 30 mg (0 %)PassView
Jan 1, 2026Retatrutide99.8 %31.9 mg of 30 mg (6 %)PassView
Dec 16, 2025Retatrutide99.8 %31.1 mg of 30 mg (4 %)PassView
Oct 9, 2025Retatrutide99.65 %30.2 mg of 30 mg (1 %)PassView
Oct 7, 2025Retatrutide99.8 %12.3 mg of 10 mg (23 %)PassView
Aug 21, 2025Retatrutide99.86 %9.46 mg of 10 mg (-5 %)PassView
Jul 16, 2025Retatrutide99.93 %9.19 mg of 10 mg (-8 %)PassView

What Kits4less sells

Current listings from the vendor's own store, by peptide.

BPC-157

from $3.50/mg
SizePricePer mgStock
5 mg$25.00 $20.00$4.00/mgIn stockView
10 mg$45.00 $35.00$3.50/mgIn stockView

GHK-Cu

from $0.65/mg
SizePricePer mgStock
50 mg$89.99 $45.00$0.90/mgIn stockView
100 mg$130.00 $65.00$0.65/mgIn stockView

Glutathione

from $0.03/mg
SizePricePer mgStock
1500 mg$55.00 $40.00$0.03/mgIn stockView

IGF-1 LR3

from $60.00/mg
SizePricePer mgStock
1 mg$65.00 $60.00$60.00/mgOut of stockView

KLOW

from $1.00/mg
SizePricePer mgStock
80 mg$89.00 $80.00$1.00/mgIn stockView

MOTS-c

from $4.00/mg
SizePricePer mgStock
10 mg$75.00 $40.00$4.00/mgIn stockView

NAD+

from $0.05/mg
SizePricePer mgStock
1000 mg$70.00 $50.00$0.05/mgIn stockView

Retatrutide

from $1.92/mg
SizePricePer mgStock
10 mg$120.00 $75.00$7.50/mgIn stockView
30 mg$175.00 $100.00$3.33/mgIn stockView
60 mg$230.00 $115.00$1.92/mgIn stockView
60 mg$230.00 $175.00$2.92/mgIn stockView

Semaglutide

from $4.00/mg
SizePricePer mgStock
5 mg$40.00 $20.00$4.00/mgIn stockView
10 mg$70.00 $40.00$4.00/mgIn stockView

SLU-PP-332

from $7.50/mg
SizePricePer mgStock
20 mg$149.99$7.50/mgOut of stockView

TB-500

from $4.50/mg
SizePricePer mgStock
10 mg$60.00 $45.00$4.50/mgIn stockView

Tesamorelin

from $7.50/mg
SizePricePer mgStock
10 mg$85.00 $75.00$7.50/mgIn stockView

Tirzepatide

from $1.33/mg
SizePricePer mgStock
10 mg$75.00 $40.00$4.00/mgIn stockView
30 mg$130.00 $70.00$2.33/mgIn stockView
60 mg$129.00 $80.00$1.33/mgIn stockView
60 mg$165.00 $82.50$1.38/mgIn stockView

About Kits4less

Finnrick has tested 7 samples from Kits4less across 1 products.

Kits4less Reviews: Is Kits4less Legit? 7 Lab Tests