oilSource-linked SAP reference
Borage Oil
A delicate liquid seed oil; use a fresh supply and account for its shorter shelf life.
Borage Seed Oil
How Borage Oil affects cold-process soap
A delicate, unsaturated liquid oil for specialty blends. It adds softness rather than bar structure; a formula's freshness and oxidation resistance matter.
Working with Borage Oil
ChallengingBuy a fresh, well-stored product, identify it precisely, and avoid relying on it as the bar's main hardening oil.
Workability is a practical guide, not a safety rating. Results depend on the whole oil blend, product grade, and process. Check the supplier’s specification before calculating sodium hydroxide; this linked SAP value is a reference, not a guarantee for every product.