BIOLABS PRO - "Progest MAXX progesterone oil, natural bioidentical progesterone for women, hot flashes and menopause"

Works very well, either sublingually or topically. Only issue is that, given the thickness, I'm not sure what size a "drop" is supposed to be (for measuring dose).

I have been using this product for several years now. The manufacturer would do well to switch from this dropper bottle to a pump style bottle. Progesterone is not very soluble, so unless you shake the bottle very well or warm it up then it is hard to dispense with a dropper...pretty much a mess! I warm the bottle then pour off into a larger PET bottle and use a pump to dispense.

Didn’t work for me, after using progesterone cream for decades, but maybe I needed 10 drops, instead of 5 drops. But it’s not the type of thing you can be too experimental with, as you won’t know until after a couple of weeks!! It might work fine for someone else that starts with 10 drops!

Very good oil. easy to use.

Letting plastic soak in oil is pretty much the same as reheating things in the microwave in a plastic container- it releases microplastics into the oil/food. Most people who need to supplement progesterone do so because of estrogen dominance, which is exacerbated by a heavy toxic load in the body. This may be why many reviews say this product is not effective. Also, the label foes say no synthetic INGREDIENTS or Parabens, but again, the plastic shaking in the ingredients is synthetic, and some plastics do contain paraben. So label is technically accurate but not exactly full disclosure. PLEASE just switch to a glass dropper! My other problem with this product is that the MCT oil does not soak into my skin as rapidly as other brands/formulas with MCT oil, and it also leaves my skin very sticky for quite a while. The more you need to use, the longer it stays sticky. On top of that, this progesterone does not seem to be managing my symptoms like my preferred brand (with the EXACT same ingredients and concentration of progesterone in it- P r o D r o p s by G l o w N atural W ellness). It takes more drops of this and this is still less effective. The only reason I tried Progest MAXX was because I accidentally used my last bottle of G l o w before I reordered more (I thought I had 1 more bottle in my supplies but I didn't), and I was NOT going to pay an additional 30% of the price of the drops for 3 day shipping with them. This Prime product got here overnight for free- otherwise it would be 2 star rating. UPDATE- My original 3 star rating was too generous. After only 3 days' use it is losing effectiveness fast, even though I increased the number of drops I am using and the frequency. It IS better than nothing, but I'd say that overall, it's only about 25-30% as effective as the G l o w brand. I guess if you need a low maintenance dose this might work for you, but if you need higher doses this does not seem to be up to the job. 2 star rating is the best I can give it. 2nd update- Giving 3 stars again, as Progest Maxx was quickly responsive to this review, and I appreciate that they made the effort to do that.