“I’ve been taking Muto for one month, and I feel younger already. I have sustained energy, I sleep better, perform better in workouts, and don’t crash anymore.”
“Muto has been a great addition to my routine. It's easy to use, feels high quality, and the ingredients seem well thought out. I like the clean approach and how simple it is to stay consistent. Overall, a solid supplement that delivers a good experience. I noticed an immediate improvement in my pace of ageing on my wearable device. I'm still waiting for an improvement in HRV but its early days. I had a meeting with the founder Richie as this was included as part of my annual subscription signup and I found that really useful. Really hope this product and brand does well!”
“After using MUTO for 4 months I have started to see phenomenal results. Straight away my sleep improved, my body has increased suppleness, my digestion has improved and I believe it is supporting the release of old stuck negative emotions from childhood trauma. By not using MUTO we are reducing our life span, it's that simple!!!”
“I had a really valuable one-to-one Teams call this afternoon with Dr. Ritchie, and I just wanted to share how positive the experience was. We discussed HRV in depth, the science behind the HRV Mutual capsules, and what to realistically expect over time. I've been using the product since 22nd December and, even within just over two weeks, I'm already seeing early upward movement in my HRV trends—which is encouraging in itself. What I really appreciated was Dr. Ritchie's clear, evidence-based explanation around cellular health, mitochondrial function, and how HRV is ultimately a reflection of nervous system resilience. As he explained, no matter how dialled-in sleep, nutrition, hydration, movement, and training are, if cellular energy and recovery aren't supported, HRV can remain flat. That insight really clicked for me. He also shared that, based on outcomes seen across clients, the most noticeable improvements tend to occur in the 4–10 week window, which gave me realistic expectations and confidence in the longer-term process. Overall, it was an excellent, personalised consultation—professional, informative, and genuinely reassuring. I highly recommend Dr. Ritchie and his work to anyone serious about improving HRV, nervous system health, and overall physiological resilience. The product is clearly well thought-out, science-led, and supported by real-world results.”
“I am a 46 year old fit, healthy and active male. I train hard 4-5 times a week and generally race once a week in mini simulation hyrox sessions. I ramped up my training for a competition and gave it everything I had. The result on the board was amazing however I had emptied the tank!! My recovery was stuck, as in wouldn't budge. I was in a shocking state and genuinely worried about my health. My HRV plummeted and wouldnt move. Below any score I'd ever had and this went on for months. I desperately started researching and asking coaches and even a doctor friend looking for a way out. This is when I stumbled upon MUTO and Dr Richie the founder. I reached out to Richie who gave me quite possibly the most detailed, caring help and answers I could possibly have asked for. He understands!! I was certain this was what I needed so purchased after some thought. All I regret is not pushing the button immediately. My HRV went up within 24 hours and during the first week hit quite possibly my best scores, or comparable to summertime scores in great health. I went from around 47 to consistently 65 and now often higher into 70s. My lows after heavy training are equal to my high scores of the past. So for me I feel fixed, my sleep is hitting good to excellent consistently and recovery from work outs hasn't been over 24 hours since I started MUTO. Therefore I can comfortably train when I want most days without the fear of burnout. Recovery runs, days off etc have always been a part of my routine but I have genuinely regained the confidence in my ability to recover again. If anyone is stuck like I was please have the confidence to try this amazing product. If your in the red on your watch it's a viscous circle worrying and feeling rubbish. Once it starts to get significantly better very quickly the vicious circle is reversed. Hand on heart I absolutely recommend this please try with confidence and I hope your fixed and hitting new goals again soon.”
“Super product! Already noticed a positive difference in my HRV through my OURA ring data. MUTO is the only change I have made in my routine, so super happy with it and look forward to continuing!”
“Be cautious if you are taking this supplement with HRT. The product included phytoestrogens and polyphenols which can affect your estrogen levels. Great if you are not on HRT but if you are it can raise your estrogen levels. I have ended up with breakthrough bleeding not the desired outcome for taking a supplement I had hoped would raise HRV. HRV has been unaltered. It's a a shame but one size does not fit all!”
