We Need To Talk About Peptide Stacking

47-year-old Prem* had been a recreational cyclist for over 20 years when a shoulder injury began bothering him. As a fitness enthusiast, he was plugged into the latest wellness trends. So, when his orthopedic doctor introduced him to BPC-157, a peptide known for supporting tissue repair, he didn’t hesitate to begin injecting it, in addition to the products he was already consuming in his wellness regime.

This coupled with a clean, anti-inflammatory diet and regular rehabilitation exercises, helped him regain full strength in less than eight weeks without resorting to surgery. Sharing Prem’s example, nutritionist and health coach, Bhakti Kapoor, says, “Peptide stacking makes sense for athletes already working with a performance coach or sports medicine expert. It’s also a good option for people recovering from long-standing inflammation or physical injuries that haven’t responded well to standard approaches, as well as those under functional medicine care looking to address deeper metabolic or hormonal challenges.”

But is it for everyone?

The practice of peptide stacking—the latest in social media wellness trends—involves taking several types of peptide supplements, which are amino acids or the building blocks of protein, to achieve specific fitness goals. These include burning fat, increasing energy levels, building muscle and recovering from workouts quickly. The practice involves people taking multiple peptides at once, in the form of tablets, powders or injections. These are ingested in periodic cycles to avoid the risk of the body becoming immune to their beneficial effects.

Kapoor refers to peptides as, “mini-messengers that help regulate specific functions in the body.” They could trigger healing, support fat metabolism or play a role in hormone regulation or immune defense. “In simple terms, they gently guide your body to do what it’s already wired to do but in a more focused, efficient way,” she adds.

Peptide stacking is the combined intake of various peptide-based compounds in an effort to improve results for body building, athletic performance and anti-ageing. The concept is based on the assumption that the synergic effect of using the peptides together is far greater than their respective individual effects.

Dr Medha Kapoor, wellness expert and co-founder of Varsity Skin and Wellness clinic describes the potential benefits of this practice as enhancement of athletic performance, faster recovery from injuries, the regulation of one’s appetite and hormones, strengthening of one’s immunity and improvement of gut health. It also helps with anti-ageing and body re-composition by losing fat and gaining muscle.

However, she also asserts that scientific studies about the short and long-term efficacy and safety of peptide stacking are limited. “Further clinical trials and extensive research is required before professionals should begin prescribing them,” she advises.

This played out in the case of Priya*, a 28-year-old dancer, who had been influenced by a slew of American wellness content creators she followed on social media. Hoping for quick weight loss, she ordered peptides off the internet and began using them without medical supervision. Within a few weeks, she was experiencing severe bloating and hormone imbalances. Kapoor shares that it took months of work to bring her system back on track by repairing her gut through hormone support and lifestyle restructuring.

Neeraj David, fitness coach and founder of David Fitness Studio in Delhi-NCR, shares another example of peptide stacking gone wrong. A 25-year-old client of his tried peptides without medical supervision for muscle gain without being aware of the potential risks. “He ended up with joint inflammation and fatigue, which disrupted his workouts and progress instead of enhancing them which is what he had hoped for,” he recalls.

David highlights the possible side effects of peptide stacking as being water retention, joint pain or hormonal changes. He also says the lack of long-term research makes this concept experimental at best, in addition to being expensive and often difficult to follow owing to the lack of high-quality peptides on the market. “There is also a risk of misuse or overuse without professional guidance and it can be unsafe if sourced from unregulated markets,” he adds.

Instead, he advises one to build the foundation of their wellness routine first. Once one’s training, nutrition and muscle recovery are on track, only then should advanced options like peptides be explored and that too under medical guidance. Being swayed by trends on social media without understanding the science and risks behind them can be potentially harmful.

Dr Kapoor summarises, “Our health is of great value to us. It’s the biggest wealth and should be valued and respected. Always check for the academic and professional credentials of those making the recommendations.

Not all that glitters is gold and not everything that is endorsed as healthy, necessarily is.”

*Names have been changed to protect identities