Too much estrogen being metabolized through CYP1B1 into 4-OHE1(E2) and the estrogen quinones can potentially be bad if your body has slower phase II (COMT, GSTP1, GSTM1, NQO1) enzymes.[ref][ref] The connection between smoking and estrogen-related cancers: Smoking significantly increases the risk of breast cancer and prostate cancer
These are uncommon and typically transient
The pattern across the timeline is that tolerability improves as effect accrues the roughest GI window is early, precisely when weight change is smallest, and by the time therapeutic doses are driving measurable change the gut has usually adapted to each step
Introduction Finding ways to support your bodys natural defense systems often leads to one specific molecule: glutathione
Bagatin E, Costa CS (2020) The use of isotretinoin for acne an update on optimal dosing, surveillance, and adverse effects
NAD+ IV Therapy Cost and Options 500mg NAD+ infusion: $250 1000mg NAD+ infusion: $500 Loading Dose 4 Pack: $2000 Customizable IV add-ons starting at $25 each