--- product_id: 79156424 title: "Nature Provides B12 Liquid Methylcobalamin Adenosylcobalamin 3000mcg 50ml | Normal energy-yielding metabolism, tiredness & fatigue reduction, normal nervous system function, vegan, sublingual drops" brand: "nature provides" price: "R$608" currency: BRL in_stock: true reviews_count: 8 category: "Nature Provides" url: https://www.desertcart.com.br/products/79156424-nature-provides-b12-liquid-methylcobalamin-adenosylcobalamin-3000mcg-50ml-normal-energy store_origin: BR region: Brazil --- # Fast sublingual absorption Ultra-pure 3-ingredient vegan formula 3000mcg dual B12 per 1ml dose Nature Provides B12 Liquid Methylcobalamin Adenosylcobalamin 3000mcg 50ml | Normal energy-yielding metabolism, tiredness & fatigue reduction, normal nervous system function, vegan, sublingual drops **Brand:** nature provides **Price:** R$608 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock your energy & focus with Nature’s pure B12 boost! ## Quick Answers - **What is this?** Nature Provides B12 Liquid Methylcobalamin Adenosylcobalamin 3000mcg 50ml | Normal energy-yielding metabolism, tiredness & fatigue reduction, normal nervous system function, vegan, sublingual drops by nature provides - **How much does it cost?** R$608 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/79156424-nature-provides-b12-liquid-methylcobalamin-adenosylcobalamin-3000mcg-50ml-normal-energy) ## Best For - nature provides enthusiasts ## Why This Product - Trusted nature provides brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Green Formula:** Only 3 pure ingredients, vegan, GMO-free, allergen-friendly, and bottled in UV-protective glass. - • **Clinically Trusted Quality:** Made in GMP, ISO, FDA-registered UK facility with top safety certifications for peace of mind. - • **Daily Energy & Focus Support:** Supports metabolism, reduces fatigue, boosts nervous system & cognitive function—your 50-day vitality supply. - • **Dual Bioactive B12 Powerhouse:** 3000mcg Methylcobalamin + Adenosylcobalamin for instant body use—no conversion needed. - • **Sublingual Drops for Rapid Boost:** Hold under tongue 30 seconds for direct bloodstream uptake, skipping digestion delays. ## Overview Nature Provides B12 Liquid delivers a potent 3000mcg daily dose of dual active B12 forms (Methylcobalamin and Adenosylcobalamin) in a fast-absorbing, vegan-friendly sublingual liquid. With just three pure ingredients and premium UV-protective packaging, it supports energy metabolism, nervous system health, and fatigue reduction. Manufactured in a certified UK facility, this 50ml bottle offers a 50-day supply designed for professionals seeking clean, effective supplementation to power their busy lifestyles. ## Description PURITY & EFFICACY Everything we produce must pass this test: is it pure and is it effective ? If it's a yes , then it belongs in the Nature Provides range. Rachel Aceso | Nutritionist Discover what Nature Provides Visit the store Discover what Nature Provides Visit the store Review: Amazing for sleep problems! - Amazing!! I have struggled to sleep more than 4 hours a night for years, since menopause. From day one taking this as soon as I wake up.. I am sleeping all night. If I wake up to use the toilet I go straight back to sleep. The only negative experience is a bit of sluggishness when I wake up, apparantly caused by my body trying to make up for years of poor sleep. Otherwise my energy levels in the day have improved and I'm not falling asleep mid afternoon. I take half a dropper under my tongue as soon as I wake up. I don't drink or eat for half an hour after. I'm also beginning to notice my focus and concentration are improving slightly after one week. From childhood Ive been hyperactive and struggled with focus and lack of concentration. Ive tried all manner of supplements and nothing has ever worked before. I just bought this for sleep problems and it seems to be an all round miracle supplement i absolutely recommend this 100%. I have researched and found it also helps with symptoms of ADHD! Review: Great Product - Best way to kick start taking B12 I normally have injections of B12 but currently working away so this was a great alternative to the injections This product has worked really well for me ## Features - Dual Bioactive B12 Formula: Each 1 ml daily dose (13 drops) delivers 3000 mcg of both Methylcobalamin and Adenosylcobalamin, the 2 active forms your body can utilise immediately without conversion; unlike single-form or cyanocobalamin products, this dual-form combination provides complete bioactive coverage; particularly suitable for those with MTHFR gene variations who may have difficulty converting standard B12 forms - Sublingual Liquid for Fast Absorption: Hold 13 drops (1 ml) under the tongue for 30 seconds to allow direct uptake into the bloodstream, bypassing digestive processing; the formula is almost tasteless with no aftertaste; if sublingual use is not preferred, the drops can also be swallowed or stirred into water, though sublingual delivery is specifically designed for optimal absorption results - Ultra-Pure 3-Ingredient Formula: Just 3 ingredients, Methylcobalamin, Adenosylcobalamin, and reverse osmosis water; no colours, flavourings, sugar, or preservatives; vegan-friendly and GMO-free by ingredient sourcing; contains no common allergens, though we always recommend checking the label if you have specific sensitivities; bottled in Miron UV-proof glass to protect potency; store in a cool, dry place away from direct sunlight - Quality Assured and Practitioner Guided: Every batch is manufactured in a GMP and ISO-accredited, FDA-registered UK facility compliant with HACCP, GFSI, and SALSA standards; B12 is a water-soluble vitamin, consult your healthcare practitioner to determine the right dose for your needs, especially if you are pregnant, breastfeeding, taking medication, or have a medical condition - Supports Your Daily Wellbeing: Vitamin B12 contributes to normal energy-yielding metabolism, the reduction of tiredness and fatigue, normal functioning of the nervous system, normal psychological function, normal red blood cell formation, and normal functioning of the immune system; each 50 ml bottle provides a 50-day supply at 1 ml per day; suitable for vegans, vegetarians, and adults seeking high-strength B12; take daily at the same time each day; individual results vary ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07H31BFRB | | Age Range Description | Adult | | Allergen Information | Contains: Egg Free, Gluten Free, Lactose Free, Peanut Free, Wheat Free | | Benefits | Digestive Health Support, Energy Management, Metabolism Improvement | | Best Sellers Rank | 1,862 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 10 in Vitamin B12 | | Brand | Nature Provides | | Brand Name | Nature Provides | | Colour | Red | | Container Type | Bottle | | Country Of Origin | United Kingdom | | Customer Reviews | 4.5 out of 5 stars 3,032 Reviews | | Diet Type | Vegan | | Diet type | Vegan | | Dosage Form | Liquid | | Dose Release Method | Immediate Release | | Flavour | Unflavoured | | Item Dimensions | 40 x 40 x 140 millimetres | | Item Form | Liquid | | Item Weight | 165 Milligrams | | Item form | Liquid | | Manufacturer | Nature Provides | | Number of Items | 1 | | Primary Supplement Type | Vitamin B12 | | Primary supplement type | Vitamin B12 | | Product benefits | Digestive Health Support, Energy Management, Metabolism Improvement | | Special Ingredients | All Natural, no GMO, no preservatives or fillers, no added sugar, no gluten | | Specific Uses For Product | Energy, Liver, Nerve, Skin | | Unit Count | 50.0 millilitre | ## Product Details - **Brand:** Nature Provides - **Diet type:** Vegan - **Flavour:** Unflavoured - **Item form:** Liquid - **Primary supplement type:** Vitamin B12 ## Images ![Nature Provides B12 Liquid Methylcobalamin Adenosylcobalamin 3000mcg 50ml | Normal energy-yielding metabolism, tiredness & fatigue reduction, normal nervous system function, vegan, sublingual drops - Image 1](https://m.media-amazon.com/images/I/81F+sPiA2fL.jpg) ## Questions & Answers **Q: I've read some of the 1 start reviews claiming it's just coloured water - is it?** A: Vitamin B12 does not taste of anything. People are used to taking vitamins that taste of berries or cherries or are sweetened. They are tasting the additives in other products. We don't add anything, Bioactive B12 is just pure Vitmain B12. **Q: How is the product preserved if you don't add any preservatives?** A: We protect our products using Miron violet glass, which blocks harmful light but allows beneficial violet, UVA, and infrared rays. This unique light filtration slows decay, enhancing the longevity and potency of Bioactive B12 without preservatives. **Q: How quickly can I expect to see results from Bioactive B12?** A: While individual results vary, many people have commented on improvements in their energy levels in a very short space of time. If you are suffering from the effects of a B12 deficiency, it's very safe to take a therapeutic dose to begin with. **Q: 3000mcg seems quite high compared to the recommended daily amount, why is this?** A: The recommended amount is extremely low. Vitamin B12 is an incredibly safe vitamin with no upper toxicity level set, so there's no risk and you cannot over-supplement with Vitamin B12, especially if you have a known B12 deficiency. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing for sleep problems! *by A***R on 7 July 2026* Amazing!! I have struggled to sleep more than 4 hours a night for years, since menopause. From day one taking this as soon as I wake up.. I am sleeping all night. If I wake up to use the toilet I go straight back to sleep. The only negative experience is a bit of sluggishness when I wake up, apparantly caused by my body trying to make up for years of poor sleep. Otherwise my energy levels in the day have improved and I'm not falling asleep mid afternoon. I take half a dropper under my tongue as soon as I wake up. I don't drink or eat for half an hour after. I'm also beginning to notice my focus and concentration are improving slightly after one week. From childhood Ive been hyperactive and struggled with focus and lack of concentration. Ive tried all manner of supplements and nothing has ever worked before. I just bought this for sleep problems and it seems to be an all round miracle supplement i absolutely recommend this 100%. I have researched and found it also helps with symptoms of ADHD! ### ⭐⭐⭐⭐⭐ Great Product *by S***E on 7 June 2026* Best way to kick start taking B12 I normally have injections of B12 but currently working away so this was a great alternative to the injections This product has worked really well for me ### ⭐⭐⭐⭐ Great quality B12 drops *by P***K on 11 December 2025* I’m really happy with these Vitamin B12 liquid drops. The taste is mild, the dropper works well and the dosage is easy to control. I’ve felt a good boost in my energy since using them. Overall, it’s a solid product and worth buying. ## Frequently Bought Together - Vitamin B12 Liquid Drops (3000 mcg) Made in UK by Nature Provides - Methylcobalamin + Adenosylcobalamin (50ml), High Strength, Bioactive, Vegan, Energy & Sleep Support, Sublingual, Like B12 injections - Vitamin D3 & K2 (MK-7) in Organic Black Seed Oil/Nigella Sativa (30ml) - High Strength Liquid (3000IU), 100% Trans MK-7, Immune, Bone Support, Heart Health, Sublingual, Made in UK by Nature Provides - Ionic Zinc Sulphate Liquid Ultra Pure & Concentrated - 50ml, Immune & Fertility Support, Skin, Hair & Nails, Superior to Vimergy and Eidon, High Absorption, Made in UK by Nature Provides --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/79156424-nature-provides-b12-liquid-methylcobalamin-adenosylcobalamin-3000mcg-50ml-normal-energy](https://www.desertcart.com.br/products/79156424-nature-provides-b12-liquid-methylcobalamin-adenosylcobalamin-3000mcg-50ml-normal-energy) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-07-17*