HCG

4.5 · 52 reviews

A glycoprotein hormone studied in reproductive and endocrine research for its LH-like receptor activity.

Read the HCG research guide→

$490.01/mg

Vial size

In stock

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Frequently paired with

Best value!
Make this a kit
HCG + 3 mL BAC water + 10 syringes + 10alcohol pads — pads free, water & syringes 25% off
Starting at
$64.11
$72.14
Bacteriostatic Water
0.9% benzyl alcohol water for reconstitution, sold as a single vial.
$13.14
Insulin Syringes
31G 0.5 mL sterile syringes, sold in packs of 10, 100, or 300.
$7
Alcohol Prep Pads
70% isopropyl alcohol pads, sold in packs of 10 or 200.
$3

Molecular specification

Molecular formula: Glycoprotein (α/β heterodimer)
Molecular weight: ~36,700 g/mol
CAS number: 9002-61-3
Appearance: White lyophilized powder
Purity (HPLC): 99%
Elimination half-life: ≈ 33 h terminal (biphasic)

Mechanism & published research

Binds the LH/CG receptor, studied for downstream gonadal signaling.

LH/CG receptor activity characterized in endocrine research.
reviewendocrine literature·representative endocrinology reviewsPubMed ↗

Descriptions summarize existing published research and are not claims about outcomes from use. Every citation states its study type and population.

How it compares

Versus	Attribute	Note
Kisspeptin	Axis	Both appear in reproductive-axis research at different points.

Reconstitution

Concentration math only: add bacteriostatic water to the vial and the resulting concentration is shown below. This is not usage guidance.

Vial	Bacteriostatic water	Concentration
5000 mg	2 mL	2500 IU/mL (site-calculated from 2 mL)
10000 mg	2 mL	5000 IU/mL (site-calculated from 2 mL)

Open the reconstitution calculator →

Storage & stability

State	Temperature	Duration
Lyophilized (unopened)	-20°C	24 months
Reconstituted	2–8°C	up to 30 days

Reviews

4.5

Based on 52 verified purchases

Reviews are collected post-delivery and screened to exclude any human-use or dosing-outcome claims before publication. They speak to product quality, shipping, and COA accuracy.

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