Comfrey Root Butylene Glycol Extract
Comfrey Root Butylene Glycol Extract is a Symphytum officinale root liquid extract carried in butylene glycol, a water-compatible glycol humectant carrier. Bio-Botanica manufactures it for cosmetics and personal-care developers who need a water-phase, glycol-based comfrey root ingredient for serums, toners and moisturizers, produced with the low-heat Bio-Chelated process.
*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.
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What Is Comfrey Root Butylene Glycol Extract?
Comfrey Root Butylene Glycol Extract is a topical liquid extract of Symphytum officinale root carried in butylene glycol, a water-compatible glycol humectant carrier. Bio-Botanica supplies it to personal-care formulators as a full-spectrum, water-phase comfrey root ingredient, non-standardized. Comfrey root is a traditional source of naturally occurring constituents such as allantoin and mucilage familiar to cosmetic developers.
Market Demand
The global botanical extracts market reached USD 6.91 billion in 2025 and is projected by Fortune Business Insights to climb to USD 16.34 billion by 2034, a 10.15% CAGR. Water-phase glycol extracts sit at the center of this shift toward hydrating, clean-label leave-on products, giving comfrey root a clear place in modern personal-care ranges.
Formulation Applications
The butylene glycol carrier makes this root extract easy to disperse in the water phase of serums, toners, essences, hydrating mists, sheet-mask fluids and moisturizers. It also fits scalp and hair leave-on systems. Brands can position it around skin, scalp and hair care and traditional botanical heritage without making any therapeutic promise.
Why Formulators Choose Bio-Botanica
Since 1972 Bio-Botanica has been a family-owned botanical manufacturer, and this comfrey root extract is produced at our Hauppauge, New York cGMP facility using the proprietary Bio-Chelated cold-extraction method for a Holistically Balanced profile. Every lot moves through identity, microbial and heavy-metal testing on instrumentation such as UPLC-MS/MS and ICP/MS, with Kosher, Halal and Organic options available.
Common Buyer Questions
What is Comfrey Root Butylene Glycol Extract?
It is a topical liquid extract of Symphytum officinale root in butylene glycol, supplied in bulk for water-phase cosmetics and personal-care formulation.
What does the "Bg" in the name mean?
Bg refers to butylene glycol, a water-compatible glycol humectant carrier used in place of an alcohol or oil base.
Which plant part and species are used?
Comfrey root of the species Symphytum officinale, used exactly as specified for this SKU.
Is this an ingestible or topical ingredient?
Topical only. It is intended for cosmetics and personal-care products, not for internal use.
Does it contain alcohol?
No. This extract is carried in butylene glycol rather than ethanol.
What formats does it suit?
Serums, toners, essences, hydrating mists, sheet-mask fluids, moisturizers and scalp or hair leave-on systems.
Is it standardized?
It is full-spectrum and non-standardized.
How is it produced?
Bio-Botanica uses its low-heat Bio-Chelated cold-extraction process at an FDA-inspected cGMP facility to keep a Holistically Balanced profile.
What testing supports each lot?
Identity, microbial, USP and heavy-metal testing is performed in our onsite lab using instrumentation including UPLC-MS/MS and ICP/MS, with third-party support.
Are certifications available?
Kosher, Halal and Organic certification can be arranged, within NSF, cGMP and FSSC 22000 quality systems.
What comes with a sample and how is pricing quoted?
Samples include a Spec Sheet/TDS, a representative COA and an SDS; pricing is available by requesting a formal quote — our team quotes to your volume and specifications.