Whey Protein Isolate - Chocolate

Thorne Whey Protein Isolate is ideal if you want a high-quality, well-absorbed protein to support muscle recovery and maintenance, especially around workouts.* It’s great for active lifestyles and anyone seeking effective protein supplementation.

We test each ingredient in Whey Protein Isolate for identity, purity, and potency to ensure every ingredient and finished product meet our strict quality standards at the time of manufacture and up to the product’s expiration date. This includes checking for contaminants like heavy metals, pesticides, and harmful microbes. When a product carries an NSF Certified for Sport mark, it signifies that the product has been tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by major athletic organizations.

Whey Protein Isolate has higher protein content and lower fat and lactose content than whey protein concentrate. It’s more purified, which can support better absorption and may be easier to tolerate for those sensitive to lactose.*

Yes, because Whey Protein Isolate contains very low lactose and minimal fat, many people find it easier to digest than whey protein concentrate or less purified forms. Thorne Whey Protein Isolate also has added bromelain and papain, two natural enzymes derived from pineapple and papaya, to aid in digestion and protein assimilation.*

The flavor is derived from cocoa and other natural flavors.

Yes, Whey Protein Isolate provides all nine essential amino acids, making it a complete protein to support muscle protein synthesis and recovery.*

Everyone’s body is different, and therefore the timeframe can vary depending on your individual health, lifestyle, and the type of supplements you're taking. Supplements work gradually to support long-term health.