





Price: $36.20
(as of Nov 08, 2025 17:51:51 UTC – Details)
From the brand









Ready for the PURE difference?
Is Discontinued By Manufacturer : No
Product Dimensions : 10.6 x 5 x 1.7 inches; 2.72 ounces
Item model number : PRE12599
Department : unisex-adult
Date First Available : February 9, 2010
Manufacturer : Pure Encapsulations
ASIN : B0038NZ3KS
Best Sellers Rank: #8,085 in Health & Household (See Top 100 in Health & Household) #54 in Vitamin B12 Supplements #776 in Diet & Sports Nutrition
Customer Reviews: 4.7 4.7 out of 5 stars 1,379 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Liquid B12 Drops: Vitamin B12 (methylcobalamin) helps support nerve cell health and cognitive function*; great-tasting liquid formula
Liquid Vitamin B: Vitamin B12 can also play an important role in contributing to energy production and maintaining a healthy immune system*
Vit B12 for Immune Support: Vitamin B12 also plays a role in immune system health and homocysteine metabolism*
Vitamin B Supplements: This liquid vitamin B12 supports overall well-being and supports red blood cell production
Pure Difference: What we leave out matters, too; Pure Encapsulations products are free from common allergens, artificial or unnecessary ingredients, and GMOs
8 reviews for Pure Encapsulations B12 5,000 Liquid – Vitamin B12 Methylcobalamin Supplement to Support Energy, Nerve Health, Cognitive Function & Blood Cells* – Liquid Drops – 1 Fl Oz
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$36.20

Maria Lendof –
Good company good product.
Best company in the market , this is the only company I trust with my vitamins and supplements. Is expensive but it is worth every penny, the taste is not bad at all is easy on my stomach, the dosage and vitamin content is as described.I have a very sensitive stomach and have to be careful what I take. I take this b12 after breakfast or lunch , never on empty stomach. Second bottle.
Amanda –
The best and best b12 out there – my blood exams before and after is why I’m reviewing
Simply the best B12 I’ve ever tried and how one bottle brought my b12 to the perfect level- yes, blood work proved- that’s why I’m reviewingA must have! I buy a bottle every other month
Robin Polk –
Highly Recommend
After my lab work showed low B12, my functional medicine doctor recommended this product. They said the liquid is much better absorbed, so I heeded the advice. After taking it for 6 months, my energy has improved, and my new lab work showed a drastic improvement. Well worth the price.
Bruce A. Bahnson –
B-12
Dosage is higher than necessary if a full dropper is taken. Half of a dropper is reasonable for me.
ARNOLD ARNOLD –
Excellent Natural liquid Vitamin
Very good vitamin B12
Mary Samperio –
Nos a ayudado mucho aporta energía
Excelente producto nos aporta energía a mi hija y a mí es el segundo bote que ordenó recomendado 👍🏻
Apc74 –
B-12 supplement
Works real well for added energy def don’t take a full dose on an empty stomach
Jennifer Lux –
Energy
Great supplement for persons who are vegan/veggie. Also if you are B12 deficient. I use it in addition to my B12 shouts.