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Featured Products

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Oxytocin Nasal Spray (20 IU per spray, 10 mL)
$33.00 USD
$44.99 USD
$33.00 USD
Oxy-Gen® Oxytocin Body Spray (20 IU/spray, 10 mL)
$38.00 USD
$47.00 USD
$38.00 USD
Semaglutide (GLP-1 Analog)
from $99.00 USD
from $99.00 USD
Tripeptide-29 (Collagen Peptide)
from $77.00 USD
from $77.00 USD
Oxytocin, The Love Hormone
from $49.00 USD
$65.00 USD
from $49.00 USD
NAD+ (Nicotinamide Adenine Dinucleotide)
$69.00 USD
$79.99 USD
$69.00 USD
Antioxidant Peptide Glutathione (GSH)
from $65.00 USD
$141.67 USD
from $65.00 USD
Hyaluronic Acid (HA)
$175.00 USD
$175.00 USD
18

Cosmetic Peptides

Acetyl Dipeptide-1 Cetyl Ester
from $107.00 USD
from $107.00 USD
Antioxidant Peptide Glutathione (GSH)
from $65.00 USD
$141.67 USD
from $65.00 USD
Acetyl Hexapeptide-8 (Argireline®)
from $97.00 USD
$110.00 USD
from $97.00 USD
Tripeptide-32 (Chronolux®)
from $100.00 USD
from $100.00 USD
Hexapeptide-11 (Peptamide™ 6)
from $70.00 USD
from $70.00 USD
Dipeptide-2
from $21.00 USD
from $21.00 USD
Decapeptide-4
from $286.00 USD
from $286.00 USD
Palmitoyl Hexapeptide-12 (Biopeptide El™)
from $79.00 USD
from $79.00 USD

Research Peptides

COG449 (OP449), PP2A activator and SET inhibitor
from $289.00 USD
from $289.00 USD
COG112, ApoE Mimetic Peptide
from $189.00 USD
from $189.00 USD
COG1410, ApoE Mimetic Peptide
from $120.00 USD
$240.00 USD
from $120.00 USD
COG133, ApoE Mimetic Peptide
from $148.00 USD
$307.00 USD
from $148.00 USD
Oxytocin, The Love Hormone
from $49.00 USD
$65.00 USD
from $49.00 USD
Myelin Oligodendrocyte Glycoprotein (MOG35-55)
from $40.00 USD
from $40.00 USD
Immunomodulator Thymopentin (TP5)
from $32.00 USD
$188.00 USD
from $32.00 USD
17
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Why shop with us?

At Qualitide™, we ensure the highest quality peptides, unbeatable prices, and a wide selection for beauty and research. Enjoy fast, free shipping on orders over $200 and expert support to help you make informed choices. Experience the best in peptide science with us!