Animal Stak Review

Animal Stak Ingredients

As you can probably see based on the massive supplement label, there's a lot in Animal Stak. So Let's break down what we like and what we don't. The ingredients make it unsuitable for vegetarians and vegans (gelatine capsules).

Animal Stak's ingredients aren't bad, they're just not great. Yes, it will help boost testosterone levels and aid muscle growth, but it's not going to get anywhere near it's claims of being an anabolic hormone stack and doesn't really hold up against the likes of Prime Male, Testofuel or Testogen which all sit in it's price point. Animal Stak contains Fenugreek, L Carnitine, Vitamin b6, vitamin D, Magnesium and Zinc, Tribulus Terrestris, Maca and a host of amino acids, which are all good, but somehow, despite the fact that it has everything but the kitchen sink thrown in, misses some core, albeit slightly more expensive ingredients like D Aspartic Acid and Ginseng. It also skimps on a couple of other good test boosting ingredients like Ashwaganda (it does have some, just not enough to be effective) and then adds loads of cheap bulking ingredients such as stinging nettle extract. 

Vitamins and Minerals - Animal Stak gets off to a good start here, Vitamin D is proven to boost test levels in men with deficiencies by more than a third[1] and 46% of the US population[2] is deficient. Magnesium is similar[3], and zinc helps with luteinizing hormone production[4]. B6 is more useful as an energy booster, but also has positive effects. So far, so good.

Tribulus Terrestris - This is in a lot of natural testosterone boosters, but isn't a great ingredient, recent studies have proven it doesn't boost testosterone production in healthy males[5]. It is good for reducing cholesterol levels though, which isn't going to hurt.Stinging Nettle - Complete waste of time. Disproven as a testosterone boosting supplement.

L Carnitine - Good, this one's very good, it's been shown to boost test levels and overall sexual health[6].Polygonum root - It's an interesting ingredient, but the research is limited, it has been shown to increase sperm quality. But, it's not something we'd shout about just yet, with most studies being conducted on animals.

Maca Root Extract - This ones mixed, some studies have shown it works, others less so, generally it seems to increase sperm quality in most men[7], but it's not always effective as a test booster, it does seem to work for those with low levels, but less impressive results for men already in healthy ranges. Although it does seem to have some positive impact on increasing sex drive.

Fenugreek - Animal Stak gets another right with fenugreek, which is one of the best supported natural testosterone boosters and has been shown to help build lean muscle growth[8]. Hormone levels improved for most men with fenugreek supplementation.

Other than that there's a host of useful amino acid options thrown in that do have some albeit minimal effects, more useful if you're following a restrictive diet, ironically the supplement would really shine for vegans. Another misfire to add to the animal stak review.