I will begin by saying that I am new to PE and have not yet started a routine, but I believe I may have experience with these supplements that is relevant to aspects of PE.
I am currently taking MACA/Horny Goat Weed for increased libido and EQ. In conjunction they are extremely effective, but individually the Horny Goat Weed seemed ineffective while the MACA was mild. Overall results from taking it were a huge increase in libido (nearly rampant horniness), strong EQ, and a massive increase in seminal volume. The only downside I thought, was that after your first orgasm subsequent orgasms are a bit weaker (naturally including decreased seminal volume), however the EQ seemed strong throughout. When using this you need to try to save up for a few days for best results. I could barely make a week without some form of sexual relief. Make sure your partner has a raincoat handy ;)
In the past I have taken Tongkat Ali, Tribulus, L-Arginine, and Yohimbe. Unfortunately, I was unable to distinguish the effects of the first three from the continued MACA/Horny Goat Weed dosage (speaking to PE specifically). However, I was taking a low dosage of L-Arginine so I can’t be certain of its effects, but based on this post it seems it should have some strong benefits to PE with the NO2 increases.
I have not taken Yohimbe directly. It is always in the form of a pill mixed with many other substances. I have taken the Yohimbe in liquid form, and agree with the above post that it is ineffective. Complete ripoff - stay away from those gas stations that sell it!
Yohimbe in the pill form comes in several sexual enhancement pills sold by Amazon. I’m not a seller or anything, but I know two manufactures on Amazon that charge nearly $50 for a 10-pack. Despite the price, I must say These pills are pretty amazing. I normally would take one before the weekend, and would have rock hard (literally) erections for the next 3-5 days. The pills were so effective for me that I could have an orgasm, but not fully ejaculate (not sure how it happens, but I’ve been able to do it for as long as I can remember) and literally rub off the head and go right back in (with my gf at the the time, of course). No lie, I one time went at it some 6 or 7 times before my erection began to subside, and this was the morning after I took the pill. Additionally, there is another pill that is much cheaper sold out of China (if your willing to trust it) that is almost as effective. Not quite the longevity, but the power is there. These pills are considerably cheaper. I believe I bought my first pack for less than $10, and then purchased a 50-pack for less than $20. Yea, its that cheap so “buyer beware”. But, I’ve taken them several times and they have worked without fail. However, I do agree with a previous post about not taking them daily. I would recommend once a week usage because the stimulant effect is quite strong and you wouldn’t want to find yourself supporting and addiction.
Again, I’m not a promoter, which is why I didn’t give names, but they shouldn’t be hard to find. The Chinese one might be a little tough though, as it doesn’t seem to be backed by a major supplier. I just wanted to give a bit of information about my experience with some of the supplements that relate to this post.