Social media platforms like TikTok have become hotspots for viral health trends, with users often sharing wellness hacks that claim to solve common problems like acne, weight loss, muscle recovery and a plethora of others. However, these trends often receive little scientific scrutiny as many young adults tend to believe everything they consume. In this article, we will explore the biology and biochemistry behind some of the most popular TikTok health trends, evaluating whether they are scientifically sound, if they pose health risks, or are simply unnecessary.
Chlorophyll water for detoxification
One of the most popular TikTok health trends is the use of chlorophyll water which health influencers vouch for being able to detoxify the body and clear up acne . Chlorophyll is a pigment that gives plants their natural green colour. It is known for its antioxidant and anti-inflammatory properties, both of which are beneficial for skin health. Antioxidants work by neutralizing free radicals that can damage cells and contribute to conditions such as acne. Studies have shown that chlorophyll has mild anti-inflammatory effects which could help reduce acne marks.
However, while chlorophyll may have these benefits, the idea that it “detoxifies” the body is misleading. The human body’s liver and kidneys are primarily responsible for detoxification which is irreplacable by any drinks, supplements or medications. The idea that chlorophyll water detoxifies the body stems from the myth that chlorophyll can enhance red blood cell production given its structural similarity to haemoglobin. Indeed, consuming chlorophyll through plant-based foods offer some nutritional benefits but relying on chlorophyll water as a quick fix for acne or detoxification is not backed by science. The best way to nourish the skin is through a balanced diet that includes a variety of vitamins, minerals, and antioxidants from whole foods. If need be, young adults can begin a gentle skincare routine to help with acne concerns. All in all, consuming chlorophyll water is not a remedy that is recommended or necessary.
Dry scooping pre-workout powders for energy boost
Another trend that has taken TikTok by storm is dry scooping pre-workout powders. Influencers swallow the powder without mixing it with water. They have convinced many that this method optimises the effect that pre-workout has on our body. The misconception is that this supposedly leads to a quicker absorption of the ingredients, particularly caffeine, hence providing an immediate energy boost. However, this practice is neither proven nor safe.
Pre-workout powders often contain caffeine, which stimulates the central nervous system by blocking adenosine receptors in the brain. In general, caffeine gives us mental clarity by increasing our heart rate and metabolism. However, in high doses, it can also cause anxiety, jitteriness, and heart palpitations. When pre-workout powders are consumed dry, the high concentration of caffeine and other ingredients can lead to a rapid overdose. This entails serious health risks, including gastrointestinal issues and elevated blood pressure. Doctors strongly advise against dry scooping due to the risks of choking and the danger of consuming large amounts of stimulants in a short period of time. Hence, the final verdict is to follow the instructions given on the label: simply mix it with water and drink it. This allows for proper dilution and gradual absorption.
Lemon coffee for weight loss
A less controversial but still widely circulated TikTok trend involves drinking lemon coffee to accelerate weight loss. The combination of lemon and coffee is believed to enhance fat burning but there is no scientific evidence to support this claim. Coffee contains caffeine, which have been established to stimulate the central nervous system and increase thermogenesis which is the process by which the body produces heat and burns calories. However, adding lemon to coffee does not appear to enhance these effects. Lemon contains vitamin C, which has a role in collagen synthesis and immune function, but there is no evidence to suggest that lemon can accelerate fat burning or weight loss in combination with coffee. Weight loss is best achieved via a sustainable caloric deficit and regular physical activity.
Ice baths for muscle recovery
Ice baths are another trend that has garnered attention on TikTok, particularly for their alleged ability to speed up muscle recovery after exercise. Ice baths are often used by athletes to reduce muscle inflammation and soreness after intense physical activity. The science behind ice baths involves the constriction of blood vessels due to the cold temperature, which reduces blood flow to the muscles and relieves swelling. When our body temperature increases again, blood flow is restored, bringing oxygen and nutrients to the affected areas and aids in the healing process. Research supports the idea that ice baths can be effective for reducing inflammation and speeding up recovery after long-distance running or heavy weight training. However, the benefits of ice baths are not universal. For most individuals, simpler recovery techniques like stretching, hydration, and proper rest may be just as effective. The Healthline website notes that while ice baths can help elite athletes who undergo rigorous training, they are not necessarily necessary for the average person. Thus, while ice baths can be helpful for recovery in some cases, they are not a must-try for everyone.
Rice water for hair growth
Rice water for hair growth is praised for its ability to make hair grow faster and shinier. Influencers back up this theory by suggesting its use in native Southeast Asian and East Asian populations. In fact, rice water contains amino acids, which are the building blocks of proteins like keratin, the protein responsible for the strength and structure of hair. It also contains antioxidants that may help protect hair from damage. While rice water has shown some promise in strengthening hair and improving its appearance over time, it is important to note that there is no scientific evidence to suggest that rice water can significantly speed up hair growth.
The hair growth cycle is largely determined by genetics, hormones, and overall health, with no quick fixes for rapid hair growth. The amino acids and antioxidants in rice water may contribute to healthier hair by nourishing the scalp and improving hair texture, but expecting overnight miracles is unrealistic. The effects of rice water can vary depending on hair type, and while it is generally safe to use, results may take time to become noticeable. For individuals looking to improve hair health, rice water can be a beneficial addition to a regular hair care routine, but it should not be relied upon as the sole solution.
It is essential to approach these trends with a critical eye and to consult scientific research or healthcare professionals before trying new wellness hacks. Instead of chasing quick fixes, we should strive to develop sustainable health habits such as a balanced diet, regular exercise, and self-care practices. Health is personal and what works for one individual may not work for another; it is better to prioritize well-researched, sustainable practices over quick fixes and fads.
By
Christabelle Lee,
Journalist,
Charisma Movement 24/25.
Opmerkingen