Natural Extracts & Oils Available — Bulk Only

Grapefruit Seed Extract (GSE)

CAS 90045-43-5

Citrus-bioflavonoid seed extract supplied as a formulation-ready liquid concentrate. Used as an ingredient in cosmetic, personal-care, and dietary-supplement formulations.

Request SDS
CAS Number
90045-43-5
Material Family
Natural Extracts & Oils
At a Glance
Material Family
Natural Extracts & Oils
Record Type
Pure compound
Primary Role
Conditioning · Preservation
Functional Roles
CITRUS PARADISI SEED OIL
PERFUMINGSKIN CONDITIONING
Industries Served
Applications & Use Cases
  • Cosmetic ingredient: Additive for personal-care and skin-care formulations
  • Supplements: Botanical raw material for dietary-supplement products
  • Functional blends: Citrus-derived ingredient for functional formulations
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

Request SDS →
Chemical Identity
CAS Number
90045-43-5
INCI Name
CITRUS PARADISI SEED OIL
Full Description

Botanical extract of grapefruit (Citrus paradisi) seed and pulp (CAS 90045-43-5), typically supplied as a liquid concentrate. Used as an ingredient in cosmetic, personal-care, and dietary-supplement formulations.

Frequently Asked Questions

What is grapefruit seed extract made from?

Grapefruit seed extract (CAS 90045-43-5) is a botanical extract of grapefruit (Citrus paradisi) seed and pulp, typically supplied as a liquid concentrate. It is used as an ingredient in cosmetic, personal-care, and dietary-supplement formulations.

Is grapefruit seed extract the same as grape seed extract?

No. Grapefruit seed extract comes from Citrus paradisi (a citrus fruit), while grape seed extract comes from Vitis vinifera (grapes) and is standardized for proanthocyanidins. They are different materials from different plants; confirm which you need on the quote.

What is grapefruit seed extract used for in formulations?

It is used as an additive in personal-care and skin-care formulations, as a botanical raw material in dietary-supplement products, and as a citrus-derived ingredient in functional blends.

What form is grapefruit seed extract supplied in?

It is typically supplied as a liquid concentrate, sometimes on a glycerin or other carrier base. Confirm concentration, carrier, and specification on the CoA when requesting a quote.

How is grapefruit seed extract packaged and quoted in bulk?

RawSource supplies grapefruit seed extract in bulk to manufacturers in drums, totes, or IBCs depending on volume. Pricing is volume-dependent; request a bulk quote, and CoA and SDS documentation is available on request.

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.