CBGa Isolate — Bulk Wholesale

What Is CBGa Isolate?

Cannabigerolic acid (CBGa) is the acidic precursor to CBG and is often called the “grandfather cannabinoid” or “stem cell cannabinoid.” CBGa is the first cannabinoid produced in the hemp plant’s biosynthetic pathway — it is the chemical starting point from which CBDa, THCa, CBCa, and all other cannabinoids are enzymatically derived.

CBGa isolate preserves this raw acidic form through specialized low-temperature extraction and purification. It is one of the rarest and most scientifically significant cannabinoids available, attracting strong interest from pharmaceutical researchers and innovative supplement brands.

Chemical Name: Cannabigerolic Acid
Molecular Formula: C₂₂H₃₂O₄
Molecular Weight: 360.49 g/mol
CAS Number: 25555-57-1
Appearance: White to off-white crystalline powder

Product Specifications

Cannvital CBGa Isolate

• Purity: ≥90% CBGa
• THC Content: Non-Detect (ND)
• Form: Crystalline powder
• Stability: Sensitive to heat — store below 25°C to prevent decarboxylation to CBG
• Shelf Life: 18 months (stored in cool, dry, dark conditions)
• Available Sizes: 100g, 500g, 1kg, 5kg+
• Certifications: cGMP, FDA-Registered Facility, Halal, Kosher
• Documentation: Full Certificate of Analysis (COA) with every shipment

Why Brands Choose Cannvital CBGa Isolate

cGMP Manufactured

Produced under current Good Manufacturing Practice standards with temperature-controlled processing to preserve the delicate acidic cannabinoid structure.

Rare Cannabinoid Expertise

CBGa is one of the rarest commercially available cannabinoids. Cannvital’s advanced chromatography and low-temperature purification processes make consistent CBGa production possible at scale.

Halal + Kosher Certified

The only CBGa supplier in the market offering dual Halal and Kosher certification alongside cGMP manufacturing standards.

Research-Grade Quality

Cannvital CBGa isolate meets the purity and documentation standards required for pharmaceutical research, preclinical studies, and advanced product development.

Applications & Industries

Pharmaceutical & Clinical Research

CBGa is a primary focus of cannabinoid pharmaceutical research. cGMP-grade CBGa isolate with full analytical documentation supports IND applications and preclinical programs.

Raw Cannabinoid Supplements

The raw cannabinoid supplement market values acidic forms like CBGa for their unique interaction profile. CBGa is positioned as a premium, cutting-edge ingredient for early-adopter wellness brands.

Multi-Cannabinoid Acid Formulations

CBGa pairs with CBDa in acidic cannabinoid blends that preserve the raw, unheated plant chemistry — a growing niche in the supplement industry.

Nutraceutical Innovation

Forward-looking nutraceutical companies are incorporating CBGa into next-generation formulations designed to differentiate from standard CBD products.