Life ExtensionLiquid Vitamin D3 2000 Iu (Mint, 02232, 1 Fluidoz)

I use this, at 2 drops per day, plus a calcium/D3 supplement to get close to 5,000 IU of D3 prescribed for a deficiency.The dropper isn't tapered at the end so it's hard to control. The drops just... drop off. No point in squeezing the bulb; way too much product would come out. I hung a mirror in the kitchen to be able to WATCH and see that I'm getting the correct dose. I'd prefer an easier to control dropper.The mint flavor isn't bad. It's very faint.I'll know at next bloodwork how well it's working.Update: After next bloodwork, my D deficiency was worse. Obviously I haven't been bothering with this stuff enough to make a difference, and that's BECAUSE it is such a hassle to dispense correctly from its crazy dropper. No one should have to dose a drug or vitamin in front of a mirror.I bought the liquid because I take a lot of pills and really dislike swallowing them. Everything I don't have to swallow helps. But I'm giving up on this stuff and buying sublingual D3 instead.

The product itself, when I was able to use/drink it was fabulous and probably effective.Unfortunately, the packaging was poorly assembled and/or loosely assembled and the tasty D3 liquid spilled inside my travel dobkit getting everything coated in a minty film.The product was delivered 26 days ago, but neither Amazon or The Company is accepting returns at the moment.. strange.

Instead of the plastic bottle with dripper built in, it now comes in a glass bottle with a long dripper that you remove, similar to childrens tylenol (that we never use but have seen). Its seems as though the vitamin D goes quicker in this tube, so we will have to buy more frequently. Please bring back the plastic bottles, or find a better dropper to put in the glass jar!

This D3 is the form I absorb the best after having bariatric surgery. It is taken under the tongue, not swallowed

The new dropper bottle is quite inferior to the previously sold bottle that had the dropper built in. My new bottle leaked in the package. It's much harder to handle, too easy to get too much. Bring back the old, better bottle, please!