https://goldencondor.org/enduro-stack-testo-boost/ 

Testosterone is the primary male sex hormone and is produced mainly in the testes. The production of this hormone is at its highest during puberty but your T-levels begin waning off at about 1% a year after the age of 30. Enduro Stack Testo Boost Though this decline is gradual, the effects can be felt sharply by the time you reach 40. Protein in eggs and whey can help boost your T-levels. Eating fresh fruits and vegetables can also help since they help reduce fat. Excess fat increase estrogen levels which affects T-levels negatively. But it does not mean that you should avoid fats altogether. You must include essential fatty acids or EFA's in your diet since all anabolic steroid hormones are produced in cholesterol. The best source of EFA's is oily fish like salmons, sardines and mackerels.