Type I is incredibly stronggram for gram, it is actually stronger than steel when stretched
Dipeptidyl peptidase IV inhibition alters the hemodynamic response to angiotensin-converting enzyme inhibition in humans with the metabolic syndrome
C., Guarente L
Ingredients: Water, DPG, glycerin, niacinamide, glutathione, arbutin, ascorbic acid, sodium ascorbyl phosphate, magnesium ascorbyl phosphate, tetrahexyldecyl ascorbate, ascorbyl palmitate, dipotassium glycyrrhizate, BG, tripropylene glycol, hydrogenated lecithin, soy sterol, ceramide NP, amur cork tree bark extract, lavender oil, lemon peel oil, lime oil, lemongrass oil, juniperus virginiana oil, rosemary leaf oil, PEG-60 hydrogenated castor oil, xanthan gum, ethylhexylglycerin, potassium hydroxide, citric acid, sodium citrate, etidronic acid, linoleic acid, linolenic acid, lecithin
That may sound strict, but it is practical: poor gut clearance impairs estrogen metabolism and can worsen symptoms even when hormones are replaced