This means grass-fed cows may have healthier hides than grain-fed cows, which may make grass-fed collagen more beneficial for us.

Joint and Skin Support: For those fasting for extended periods, Collagen can ensure that the body continues to receive the necessary amino acids for joint and skin health. Storage: Store collagen powder in a cool, dry place away from direct sunlight. While it's shelf-stable, keeping it in optimal conditions ensures its efficacy. By far, the most popular way to take collagen is in powder form. However, most people don’t realize that there are actually several different forms of collagen available. Below are the four ways you can incorporate collagen into your supplement regimen: Collagen Powder Stay clear of any supplements that include gelatin, magnesium stearate, or sweeteners besides stevia or erythritol. The purest collagen supplement will have one ingredient and 0 grams of carbs and fat per serving. 5. 100% Keto-Friendly Leucine supplementation improves acquired growth hormone resistance in rats with protein- energy malnutrition. — NCBI

Another amino acid that can cause problems when consumed in high amounts is methionine. This amino acid is abundant in meat and fish protein, and it can cause an increase in homocysteine levels in the blood. Homocysteine is a significant risk factor for serious conditions such as heart disease, stroke, and mental illness.

Studies have been conducted using this type of collagen specifically, and the researchers found that it can improve skin and bone health. However, the benefits don’t stop there.

In addition, collagen powder may come in various flavors, making it even more versatile and easy to add to different foods and beverages.

Intermittent fasting, often paired with the ketogenic diet, is a practice that cycles between periods of eating and fasting. It's lauded for its potential benefits on metabolism, weight loss, and longevity. As keto dieters look for ways to optimise their fasting windows, the question arises: Where does Collagen fit in? In this section, we'll explore whether Collagen breaks a keto fast, its impact on insulin levels, and the implications of consuming Collagen during intermittent fasting. Does Collagen Break a Keto Fast?A regular procollagen helix sequence looks like this: Gly-X-Y, (X and Y commonly being proline and hydroxyproline). Collagen III — Type III is usually found alongside type I and in muscles, organs, arteries, and a type of special connective tissue called reticular fiber (a type of tissue that provides structure for the liver, adipose tissue, bone marrow, spleen, and more). Deficiency in type III collagen has been linked to a higher risk for ruptured blood vessels and even early death, according to results from certain animal studies. Clark KL, Sebastianelli W, Flechsenhar KR, et al. 24-Week study on the use of collagen hydrolysate as a dietary supplement in athletes with activity-related joint pain. Curr Med Res Opin. 2008;24(5):1485-1496. doi:10.1185/030079908x291967. While the decision to include Collagen during a fasting window should be individualised based on one's goals, it's evident that Collagen offers several benefits without significant disruptions to the fasting state. For those on a keto journey, pairing intermittent fasting with collagen supplementation can be a strategic move towards optimal health. Potential Side Effects of Collagen on Keto