Who this isn't for.

Teak isn't right for everyone. If one of these is you, here is where to go instead.

• You're under 18

  Almost nothing written for men in their thirties applies to you yet.

  Your GP, if something feels wrong.

• You're on testosterone, hCG or clomiphene

  We don't adjust hormone therapy, and a second opinion without your history isn't worth buying.

  The prescriber who knows your case.

• You want testosterone prescribed

  We don't prescribe. That is deliberate: we earn nothing more when the answer is a drug.

  A GP with an interest in men's health, or an endocrinologist.

• You want a guaranteed number

  Nobody honest can promise your result in advance. We won't.

  Be wary of whoever offered one.

• Your mood is the main problem

  Low mood and low testosterone feel almost the same from the inside, and mood deserves proper care first.

  Your GP. Lifeline 13 11 14 (AU) or 1737 (NZ) any time.

• You won't get bloods done

  Then we would both be guessing. The test is the starting point, not a formality.

  Come back when you're ready to test.