Endere® S

Endere® S resin is a highly hydrogenated allergen-tested resin particularly suited for use in skin-contact products. This exceptionally pale, thermoplastic resin has outstanding resistance to oxidation and discoloration caused by heat and aging. Endere S resin is produced from a naturally derived rosin feedstock.

Product Code: 4260

Product Name

Endere® S


  • Tackifier or modifier for:
    - Medical adhesives
    - Adhesives in skin contact products
    - Cosmetics
    - Hair preparations
  • Modifier for paraffin wax
  • Component of thermoplastic compounds and hot melt depilatory waxes


  • Allergen-tested**
  • High degree of hydrogenation
  • Very light color and low odor
  • Oxidation resistance
  • Excellent heat stability and color retention
  • Inherent tackiness
  • Widely compatible with polymers and solvents
  • Broad regulatory approval

**Pinova Inc. has conducted in vitro, animal, and human patch test studies on this product. Data from these models indicate that this product is not cytotoxic and has very low potential to induce skin sensitization.

General Sales Specifications

Softening Point, Ring & Ball, °C 69-77
Color, USRG, maximum XA
Acid Number, mg KOH/g 3-10

Typical Properties

Color, Gardner, 50% solids solution 3
Acid Number, mg KOH/g 6
Specific Gravity at 25/25°C 1.07


Package Form Net Weight
Pail, plastic Pastilles 25 lb, 11.34 kg


CAS No. Proprietary US DOT: Not regulated
International Nomenclature Cosmetic Ingredient (INCI): Glyceryl Hydrogenated Rosinate
US FDA: 21 CFR 175.105
21 CFR 175.125(b)
21 CFR 175.300
21 CFR 175.320
21 CFR 175.390
21 CFR 176.170
21 CFR 176.180
21 CFR 176.200
21 CFR 176.210
21 CFR 177.1200
21 CFR 177.1210
21 CFR 177.2600
21 CFR 178.3120
21 CFR 178.3800
21 CFR 178.3850
21 CFR 178.3870

The safety of this product has not been substantiated in every potential use.
Accordingly, in accordance with 21 CFR 740.10, the following warning is provided
when this product is incorporated into a cosmetic:
'WARNING – The safety of this product has not been determined.'

Other regulatory information available on request

Product Safety

Read and understand the Safety Data Sheet before using this product.

Endere S® is a registered trademark of Pinova, Inc.
© Pinova, Inc., 2010
Pinova® is a trademark of Pinova, Inc., Brunswick, Georgia, U.S.A.
The products and related information provided by Pinova are for manufacturing use only. Pinova makes no express, implied, or other representation, warranty, or guarantee concerning (i) the handling, use, or application of such products, whether alone, in combination with other products, or otherwise, (ii) the completeness, definitiveness, or adequacy, of such information for user’s or other purposes, (iii) the quality of such products, except that such products are of Pinova’s standard quality. Users are advised to make their own tests to determine the safety and suitability of each such product or product combination for their own purposes. Read and understand the Safety Data Sheet (SDS) before using this product.

Rev. 6 – 1/18