5-HTP isn’t your grandfather’s supplement. This one sparked our attention, so we turned our attention toward side effects, ingredients and clinical research. Customers tell us a lot, so we analyzed hundreds of comments and reviews. Then, we condensed and refined to give you the info you need.
What is 5-HTP?
First off, when used in dietary supplements, 5-HTP ingredients are griffonia simplicifolia, rice flour and cellulose. The chemical is a by-product of the essential amino acid l-tryptophan. Supposedly, taking 300mg to 500mg per day helps you lose weight by suppressing appetite, reducing food cravings and causing satiety. One benefit is that it’s found naturally in certain African shrubs.
Often missed is that 5-HTP can boost serotonin levels, causing a euphoric or “happy” feeling. It’s available as an ingredient in dietary supplements and as a standalone product. Typically, the cost is less than $10 for a 30-day supply. We like that it’s natural and that we found some positive customer comments, but read on…
Side Effects – “From Something Natural?”
The first negative relating to 5-HTP side effects was that they weren’t always positive. “When an ingredient is extracted from a natural source, adverse reactions may not be on your radar,” said our Research Editor. “It’s something you may want to think about, considering it does affect serotonin levels or your mood.”
One dieter stated, “Had to stop taking after 9 days due to dizziness, nausea and eventually a black out. Still suffering from occasional nausea and vomiting 2 weeks later.”
“100mg Capsule: First dose, nauseous, faint, woozy, and weak. Second day: all of the above and vomiting,” reported another.
Side effects are rare, so we looked for customers that had positive experiences while using 5-HTP.
“Effects usually hit 2-4 hours after taking it: general boost in mood, difficult to think negative thoughts, warm fuzzy feeling, sometimes even euphoria,” stated a user.
Ineffectiveness – “Does it Work?”
Based on customer reviews, 5-HTP didn’t work as well as claimed. “I took 100mgs for about four months. My depression didn’t lift,” reported a user.
“Although I didn’t have any side effects, I was on it for 1 month, I gained 5 lbs. and I did not curb my appetite,” said a user.
We did find that some dieters using 5-HTP noticed results. “I started taking 5-htp to boost my mood and for weight loss. I’ve found that I’m less hungry and have lost a few pounds,” stated a consumer.
“have been taking 50mg of 5-HTP 3x daily 20 minutes before meals. I have experienced some weight loss; I feel brighter and less apt to over-eat,” said another.
What we’ve noticed throughout our years of researching, is that when any particular part of a supplement is considered concerning, such as being the cause of adverse reactions, the likelihood of long-term success is reduced. So, if you experience negative side effects while using 5-HTP, is it really worth it?
The Science – “Research Driven?”
The facts on 5-HTP are clear. It works to increase serotonin levels, supposedly helping to suppress appetite, improve sleep and promote weight-loss. So we turned to research to see how. Studies show the plant extract acts as the intermediary between l-tryptophan and the mood center. When it relates to weight-management, the results are mixed. Those that lost the most took a higher dose and increased the occurrence of negative side effects. At DietSpotlight, we like seeing clinical studies used to support claims. But, when adverse reactions come into play, we start having concerns.
The Bottom Line – Does 5-HTP Work?
Are you still thinking about heading out for 5-HTP? Well, we like that it’s available at multiple locations and that it’s seems affordable, but when the research doesn’t exactly support the weight-loss claims, we start to have reservations about suggesting it. Also, when customers start to talk about negative side effects and it not producing results, we become concerned.
A successful weight-loss journey starts with the right supplement. So, we suggest going with a product that’s not connected to harmful side effects, but consists of clinically-tested ingredients that have been shown to work and are backed by positive customer comments.
Among the best products we’ve seen in 2016 is one called Leptigen. The supplement packs four clinically-tested ingredients connected to weight-loss, which have been shown to help accelerate metabolism and jump start fat loss. There’s chatter about people seeing great results, not experiencing harmful side effects.
Also, the company that makes Leptigen is confident in their supplement, so they’re offering a Special Trial Offer.