Ep 97 // Best & Worst Trending Supplements of 2023 (peptides, ashwaghanda, athletic greens, and more)
Dec 4, 2023
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Join hosts Marianna and Tony as they review the best and worst trending supplements of 2023, including creatine, ashwaghanda, and more. They delve into the effectiveness and benefits of these supplements, while also discussing the significance of magnesium, the misconceptions surrounding collagen supplements, and the rise of berberine and its effects on weight loss. They also explore the popularity of ashwagandha, the trend of sea moss, and the impact of Tongkat Ali on testosterone levels.
Ashwagandha can effectively decrease cortisol levels, improve sleep quality, and power output during intense training sessions.
Collagen supplements have no scientific evidence supporting their effectiveness in promoting skin, hair, nail, and joint health.
Injectable peptides lack human data on safety and effectiveness, and their long-term effects and risks are still unknown.
Deep dives
Ashwagandha: The Stress-Reducing Adaptogen
Ashwagandha has gained significant popularity for its potential to reduce stress, anxiety, and cortisol levels. Multiple studies have shown that it can effectively decrease cortisol levels by 28-30%. It has also been found to improve sleep quality and power output during intense training sessions. However, there is insufficient evidence to support claims of increased testosterone, improved cognition, or better blood glucose and insulin responses. Ashwagandha can be a helpful supplement in times of high stress but should not be taken continuously since it suppresses cortisol, a hormone that has important functions in the body.
Collagen: Limited Benefits for Skin Health
Collagen has been hailed as a cure-all for skin health, promoting skin elasticity and reducing wrinkles. However, supplementation with collagen does not guarantee these benefits. Collagen is a major structural protein in various tissues of the body, and our bodies naturally produce it from protein-rich foods. While aging, sun damage, and other factors can decrease collagen production, taking collagen supplements does not necessarily result in the desired effects on the skin, hair, or nails. Additionally, collagen supplements are often marketed as powders or capsules, but the body cannot absorb collagen in its whole form. The effectiveness of collagen supplementation for skin health remains questionable.
Berberine: Promising for Blood Sugar Control
Berberine, an extract from certain plants, has been found to be effective in lowering blood glucose levels in individuals with type 2 diabetes or metabolic disorders. Studies suggest that berberine, when combined with lifestyle changes, may help moderately reduce body weight in these populations. However, there is limited evidence to support claims of berberine's effectiveness for weight loss or boosting testosterone in healthy individuals. It is important to note that berberine should not be used as a replacement for prescribed medications, and its effects on blood sugar should be monitored closely. Berberine shows promise for blood sugar control in specific populations but should be used with caution and under medical supervision.
The Hype Around Collagen Supplements
Collagen supplements have gained popularity for promoting skin, hair, nail, and joint health. However, there is no scientific evidence supporting the effectiveness of collagen supplements in achieving these benefits. Collagen gets broken down in the body and is not selectively used in specific areas. Instead, prioritizing a diet rich in protein and plant foods, staying hydrated, quitting smoking, limiting alcohol consumption, and wearing sunscreen daily are essential for promoting overall health without the need for collagen supplements.
The Controversial Terrain of Injectable Peptides
Injectable peptides have become a hot topic in the health and fitness community, but there is limited human data on their safety and effectiveness. Peptides consist of chains of amino acids and can have various effects on the body, such as increasing growth hormone production, improving libido and sex drive, enhancing cognition, and regulating appetite. However, most peptides are sold as research chemicals and are not approved by the FDA. Their use remains experimental, and while some peptides show promise, many are more hype than substance. The long-term effects and risks associated with peptides are still unknown.
On this episode, your hosts Marianna and Tony will be reviewing the best and worst supplements from the year- 2023. This list includes creatine, ashwaghanda, seamoss, and more! Where will your favorites land? Only one way to find out.. take a listen! As always, these reviews are based on science and the most updated research.