supplements

From supplements to lifestyle advice, patients trying to conceive are surrounded by countless products and conflicting claims. How can they separate evidence-based recommendations from marketing hype? Ask a Sexpert! In this video, Dr. Sevann Helo discusses the role of supplements in fertility...

Stefan Christen, Metabolomics Researcher at Nestlé Research in Lausanne, Switzerland, presents " NAD⁺ Boosters – New Insights into Their Differential Modes of Action in Humans" at Longevity World Forum 2026. Conclusion & Take-home message

Ran a 90-day protocol with a small group of guys in their mid-to-late 40s, most with the same pattern: tried supplements like L-citrulline, felt something the first couple of weeks, but then effects faded noticeably. We started with the full picture including food and lifestyle alongside the...

Exercise & Nutritional Interventions: The Only Proven Strategies to Extend Human Healthspan | Dr. Mark Tarnopolsky | BlueOakNx Symposium Dr. Mark Tarnopolsky delivers a clinically-grounded presentation drawing from 35 years treating mitochondrial disease patients, revealing critical insights...

Hey all, can I get some crowdsourcing help on a supplement quick reference? I have a hard time remembering what many supplements do, so I created a Google sheet to quickly look things up. Please add to it and edit as appropriate. I do understand that some supplements are not all that...

Semen analysis, hormonal and genetic testing! We spoke to our Patron, Professor Allan Pacey, who is one of the world's leading experts in male fertility about what actually makes a difference. We covered diet, smoking, vaping, alcohol, weight, supplements, extra tests, hot baths, tight...

https://www.cambridge.org/core/journals/psychological-medicine/article/comparative-efficacy-and-tolerability-of-nutraceuticals-for-depressive-disorder-a-systematic-review-and-network-metaanalysis/5799A126D0B5677764562824C452D545 Abstract Background Nutraceuticals have been taken as an...

In this episode, Dr. Kevin Chu and Dr. Justin Dubin interview Dr. Rahul Mehan to discuss the importance of prostate health, particularly as men age. They explore the concept of 'prostate puberty' and the common symptoms of an enlarged prostate. The conversation shifts to the role of supplements...

In this episode, hosts Dr. Kevin Chu and Dr. Justin Dubin engage in an insightful discussion about the effectiveness of fertility supplements with expert Dr. Kian Asanad, a fellowship-trained men's health urologist at Keck Medicine of USC who specializes in male fertility and reproductive...

I have taken Vitamin D3 at 2000 units for years. I recently had my plantar fasciitis flare up to a point that I could hardly walk. In researching possible remedies, I came across a YouTube video from an orthopedic doctor who recommends taking 10,000 units to help with inflammation. Like...

Hello everyone- according to recent blood work I have low pregnenolone levels despite taking the expensive brand of PURE Encapsulations off of amazon ($0.30+/per dose). After taking 60mg for about a month I went from undetectable to still low levels of pregnenolone . I also had my DHEA levels...

Article on pg.25 (PDF) Herbal Supplements for Overactive Bladder: Evaluating the Online Marketplace for Potential Alternatives to Anticholinergics Anticholinergics are often deployed as the second-line therapeutic option for the management of overactive bladder (OAB) following behavioral...

After some interesting research, I have decided to give Beta Alanine a try. I watched a very informative SuperHuman Radio podcast the other day that touted it's benefits. I have never tried this, so I am interested in others experiences and thoughts...

Most of us don't stop at TRT. Once started, we look into other ways to optimize health and wellness. What other supplements are you taking in addition to your TRT regimen? I'd love to know what else everyone is on and why. Also, does quality matter, or do you buy the cheapest you can find?

This is a meta-analysis so quite a few studies were combines. The authors found that creatine supplementation showed a beneficial effect for hypertrophy when compared to placebo. However, the size of the benefit was relatively small (0.11). The data showed similar improvements for both the...

As the population ages, the prevalence of age-related hypogonadism is increasing, leading to a rise in demand for testosterone replacement therapy (TRT). This is evident from the significant increase in revenue from TRT prescriptions, reaching billions of dollars annually. Dietary supplements...

Hello everyone I’d like to get some feedback on the supplements that I’m currently taking. Here they are broken down by morning and evening. morning supps: 50 mg DHEA, my doctor wants to up that to 75 based on my latest lab results. Cortisol supplement called Adren-all. It was two pills a day...

Creatine Monohydrate Supplementation, but not Creatyl-L-Leucine, Increased Muscle Creatine Content in Healthy Young Adults: A Double-Blind Randomized Controlled Trial (2022) Andrew T. Askow, Kevin J.M. Paulussen, Colleen F. McKenna, Amadeo F. Salvador, Susannah E. Scaroni, Jade S. Hamann...

Testosterone Boosters: How Real Are Their Effects? (2022) Adrian Andres Aguilar-Morgan, Abraham Morgentaler, and Luis Antonio Reyes-Vallejo Abstract In the past decade, there has been an increased interest in alternative treatments to testosterone (T) and androgen derivatives. This has led to...

Has it ever really been verified that creatine raises dht? Would've never thought so but seems like my prostate pings me after use now.

My liver enzymes are always a little high, not super high, but always 30-40% over normal range for the last 20+ years. Occasionally they have gone down to WNL when I lost weight (I am up and down with my weight). Therefore I know some of this is due to me being overweight now (about 40lbs), so...

Hey guys, omicron is at my place of work in the form of two employees testing positive but without serious symptoms. Seems like Covid protocols for supplements and such were suggested earlier. I'm just trying to gather ideas here. I'm taking 10k iu vitamin D, B complex, gram or two of C, E...

I'm off TRT right now, and am looking to increase my magnesium intake to hopefully help with slightly high blood pressure, workout recovery, and maybe get a little free T boost. Has anyone tried a product like below or should I take zinc and magnesium separately? If separate, what type and...

I'm on 60mg x 2 Test C (started with E but switched due to supply issues). I recently started a low dose AI (.25 x 2 Amiridex). These are my hormone labs... Let me start by saying that I take supplements for three reasons: 1. Recovery - I'm 46 and do BJJ 5 days per week. It is tough on the...

Do OTC vitamin/mineral/herbal supplements have a significant impact on meaningful labs (free T, SHBG, E2)? Or do they only have a minor impact? I ask because I take a lot of supplements and wonder if I'm potentially doing things that are counter-productive or if I'm wasting my money because...

Shredded AF from Steel Supps. Contains Beta Phenylethiamine N-Phenethyl Dimethylamine N methyl Tyramine Will these do things like speed and be flagged on employer drug test?

I’m 47 years olds and suffered a depressive episode about 2 years ago. I was cycled through several Anti-depressants over several months and none worked. My testosterone was checked on 2 separate days in the morning and was found to be in the mid to low 100 range. I was started on TRT 1 year...

I am looking for a couple of vitamins/supplements/nootropics to try. I am 44 male, 6'2", 215lbs, and in decent shape. I recently had a full battery of tests done and the the only significant finding was low ferritin (see test results in "Blood Test Discussion" section). Here is a list of what...

Just FYI for all interested......I have been researching supplements and health products (purchased a sub to Consumerlabs and a few other product test sites) and I have found that Kirkland brand products have passed most/if all testing and have been rated in the top categories as well being the...

Anyone have experience with this brand? They have micronized DHEA and micronized Pregnenolone at pretty reasonable prices, in both regular and sustained release formulations. And then obviously a bunch of other supplements available as well.

For those of you on TRT and attending a gym, what additional supplements are you taking???? Creatine, BCAA`s, Glutamine.....Etc..... Just curious if anything besides a TRT protocol is truly necessary.....