~Westerly Brand Supplements are manaufactured by Vitality Works on behalf of Westerly.


FARM FRESH
We’ve cultivated long-lasting, personal relationships with organic farmers and trained wild harvesters worldwide from New Mexico and Iowa to Egypt and Vanuatu. They share our commitment to quality so we get their very freshest, recent harvest botanicals.


QUALITY ASSURED
Clinically developed for optimal efficacy, since 1982
Direct sourcing from organic farmers around the world
Ethically wild harvested botanicals
Freshly harvested at the peak of potency
Whole plants ground in-house
Numerous efficacious extraction technologies
Strict adherence to cGMP’s


QUALITY CONTROL
PURITY. DOWN TO A SCIENCE.
FTIR (Fourier transform infrared spectroscopy) – helps identify chemicals or compounds.
GC (gas chromatography) – measures chemical spectrum and potency, and is often used for testing essential oils.
HP-TLC (high performance thin layer chromatography) – identifies the genus and species of a plant.
HPLC (High Pressure Liquid Chromatography) – isolates chemical markers to measure the potency of a plant compound, vitamin or mineral.
ICP-MS (inductively coupled plasma mass spectrometry) – quantifies the amount of heavy metal in a raw material or product.
Microscopy – helps identify the genus and species of whole botanicals by looking at cell structure.
Macroscopy –identifies the genus and species of a whole plant.
Microbiological testing – shows the count of aerobic bacteria, yeast, mold, e-coli, staph, and salmonella in raw and finished goods.
Organoleptics – uses taste, color, and smell as quality markers in raw materials and finished goods.
Titration – measures vitamin or mineral potency.
UV-VIS (ultraviolet visible spectroscopy) – measures the amount of a specific compound in a plant.

 
100% COMPLIANT
FDA OTC registered
NSF GMP certified
KOF-K kosher certified
Certified organic
Non-GMO
Gluten-free
Allergen Testing
Pesticide Testing


Westerly Brand Herbal Supplements
In-Store Promo Buy One Get One Free