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⚡ Elevate your energy game with every drop—because your hustle deserves the best!
BioSource Labs Essential B Complex is a 60-day supply of vegan, sublingual liquid drops featuring methylcobalamin for superior absorption. This clean, non-GMO formula supports energy production, metabolism, nerve health, and immune function, making it an ideal daily supplement for busy professionals seeking natural vitality and stress resilience.
| ASIN | B0CJMWBTBX |
| Best Sellers Rank | #180,004 in Health & Household ( See Top 100 in Health & Household ) #430 in Vitamin B-Complex Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (76) |
| Date First Available | May 21, 2020 |
| Item model number | EBC1 |
| Manufacturer | BioSource Labs |
| Package Dimensions | 6.38 x 5.63 x 1.73 inches; 3 ounces |
S**A
Good product (works decrease my stress level)
Biosource is a good brand. I use for years and I have good results. I sleep better, decrease my stress levels noticeably by my family.
A**R
Successful
These drops have been a huge factor in assisting with needed energy and support daily while having success with losing weight as well. The taste isn't bad and I'd recommend them for daily support as a good complex vitamin "B"
E**O
Glad I added this to my regimen!
I can actually tell a difference in my energy and the way I feel in general! I never got it before with the diet drops and I can already tell a difference after just a couple days. Excited to see what happens these next 60 days!
J**.
Great product!
The good taste makes it easier to take. I'm having good overall results according to blood work.
C**T
Great product
Took a little over a week to come in but it works great and I will be ordering more
M**Y
Didn't feel energy boost and a bit of a headache after taking.
This liquid supplement is a deep red color. I placed the drops under my tongue 30 minutes before eating breakfast as recommended. The taste is a bit sweet and it is easy to take. Unfortunately, I do not feel energized but instead almost immediately developed a bit of a headache (which I rarely get). I like that it is made in the USA in a GMP facility and it is 3rd party tested. Unfortunately, I don't think this product is going to work for me. I will try it again tomorrow and update my review if anything is changed.
C**N
Bio Source program really works!
The vitamin B drops in conjunction with diet drops (and recommended diet) have helped me lose 6 pounds in one week! Program has taken away any feeling of being hungry!
A**R
Great taste
I purchased these vitamin B drops just hoping they wouldn't taste nasty. I have to admit I was pleasantly surprised when they tasted great. Once opened they need to be stored in the fridge. I do notice more energy now after taking them couple days. It doesn't make you jittery or shakey at all. I would definitely recommend these. I will definitely be reordering from this seller as well.
Trustpilot
3 days ago
4 days ago