---
product_id: 440194268
title: "NaturalSlim Liquid B12 Vitamins with Vitamin D - Metab-12 Methylcobalamin 2500 mcg B12 Sublingual Drops for Metabolism, Energy, & Immune Support - Berry Flavor 1 fl oz"
brand: "naturalslim"
price: "€ 69.07"
currency: EUR
in_stock: true
reviews_count: 11
category: "Natural Slim"
url: https://www.desertcart.hr/products/440194268-naturalslim-liquid-b12-vitamins-with-vitamin-d-metab-12-methylcobalamin
store_origin: HR
region: Croatia
---

# 2500 mcg methylcobalamin B12 for fast energy Berry-flavored liquid for easy, enjoyable dosing Vitamin D3 boosts immunity & metabolism NaturalSlim Liquid B12 Vitamins with Vitamin D - Metab-12 Methylcobalamin 2500 mcg B12 Sublingual Drops for Metabolism, Energy, & Immune Support - Berry Flavor 1 fl oz

**Brand:** naturalslim
**Price:** € 69.07
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy & immunity with every drop!

## Quick Answers

- **What is this?** NaturalSlim Liquid B12 Vitamins with Vitamin D - Metab-12 Methylcobalamin 2500 mcg B12 Sublingual Drops for Metabolism, Energy, & Immune Support - Berry Flavor 1 fl oz by naturalslim
- **How much does it cost?** € 69.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/440194268-naturalslim-liquid-b12-vitamins-with-vitamin-d-metab-12-methylcobalamin)

## Best For

- naturalslim enthusiasts

## Why This Product

- Trusted naturalslim brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted & Top-Rated:** Highly rated (#123 in B12 supplements) with 4.8 stars from 1,300+ users.
- • **Deliciously Convenient:** Berry-flavored liquid with precise dropper dosing makes daily wellness effortless.
- • **Total Mind & Body Support:** Enhances brain function, red blood cell production, and nervous system health.
- • **Instant Energy, All Day Long:** Fast-absorbing sublingual drops deliver sustained vitality without jitters.
- • **Clean & Vegan-Friendly Formula:** Pure methylcobalamin B12 and vitamin D3, free from fillers and artificial flavors.

## Overview

NaturalSlim Liquid B12 Vitamins combine 2500 mcg of bioavailable methylcobalamin B12 with immune-boosting vitamin D3 in a tasty berry-flavored liquid. Designed for fast sublingual absorption, this vegan-friendly supplement supports metabolism, energy, brain function, and overall wellness with clean, filler-free ingredients.

## Description

Buy NaturalSlim Liquid B12 Vitamins with Vitamin D - Metab-12 Methylcobalamin 2500 mcg B12 Sublingual Drops for Metabolism, Energy, & Immune Support - Berry Flavor 1 fl oz on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Excellent business - Excellent product, great business, fast shipping
Review: NaturalSlim Vitamin B12 - I’ve been using NaturalSlim’s Vitamin B12 and I love it! The taste is actually really good—pleasant and easy to take, which makes it part of my daily routine without any complaints. Most importantly, it truly serves its purpose. I’ve noticed a real boost in my energy levels and overall wellness since I started using it. Definitely recommend it to anyone looking for a high-quality B12 supplement that’s effective and enjoyable to take!

## Features

- Fast-acting Energy Boost: Say goodbye to sluggish days! This vitamin B12 liquid delivers an immediate and sustained energy lift, helping you stay active and focused without jitters. You'll appreciate its effectiveness, as it provides consistent energy throughout the day.
- Delicious & Easy To Take: No more chalky pills! Our B12 drops come in a tasty berry flavor with an easy-to-use dropper for precise dosing. This vitamin B12 sublingual formula absorbs quickly under the tongue for maximum potency and fast results.
- Clean, Natural & Highly Effective: Made with methylcobalamin B12, the most bioavailable form, plus vitamin D3 for added support. This liquid vitamins B12 supplement is vegan-friendly, free from fillers, and designed for optimal metabolism and vitality.
- Total Wellness Support: More than just an energy boost! This B12 supplement aids brain function, red blood cell production, and a healthy nervous system. With regular use, it helps to enhance focus, reduce fatigue, and increase overall well-being.
- Recommended Dosage: Shake well before use. Take one full dropper (1ml) or two half-droppers of liquid vitamin B12 methylcobalamin under the tongue, hold for 20 seconds, then swallow. Use daily or as directed by your healthcare provider.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1PD567D |
| ASIN  | B0B1PD567D |
| Age Range Description | Adult |
| Best Sellers Rank | #24,660 in Health & Household ( See Top 100 in Health & Household ) #123 in Vitamin B12 Supplements |
| Brand Name | NaturalSlim |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,322) |
| Date First Available  | April 18, 2022 |
| Department  | Vitamin B |
| Diet Type | Gluten Free |
| Dosage Form | Liquid |
| Flavor | Berry |
| Item Form | Drop |
| Manufacturer | NaturalSlim |
| Manufacturer  | NaturalSlim |
| Manufacturer Part Number | Metab12 |
| Material Type Free | No Artificial Flavors |
| Number of Items | 1 |
| Package Dimensions  | 4.25 x 1.46 x 1.46 inches; 2.89 ounces |
| Primary Supplement Type | Vitamin B12 |
| Product Benefits | Energy & Metabolism Improvement and Immune Support |
| Special Ingredients | Vitamin D3 |
| Specific Uses For Product | Metabolism and Energy Booster |
| UPC | 196852943517 |
| Unit Count | 1.0 Fluid Ounces |

## Product Details

- **Brand:** NaturalSlim
- **Diet Type:** Gluten Free
- **Flavor:** Berry
- **Item Form:** Drop
- **Primary Supplement Type:** Vitamin B12

## Images

![NaturalSlim Liquid B12 Vitamins with Vitamin D - Metab-12 Methylcobalamin 2500 mcg B12 Sublingual Drops for Metabolism, Energy, & Immune Support - Berry Flavor 1 fl oz - Image 1](https://m.media-amazon.com/images/I/71BDMMkDBCL.jpg)

## Available Options

This product comes in different **Flavor** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent business
*by A***R on April 10, 2026*

Excellent product, great business, fast shipping

### ⭐⭐⭐⭐⭐ NaturalSlim Vitamin B12
*by A***E on June 6, 2025*

I’ve been using NaturalSlim’s Vitamin B12 and I love it! The taste is actually really good—pleasant and easy to take, which makes it part of my daily routine without any complaints. Most importantly, it truly serves its purpose. I’ve noticed a real boost in my energy levels and overall wellness since I started using it. Definitely recommend it to anyone looking for a high-quality B12 supplement that’s effective and enjoyable to take!

### ⭐⭐⭐⭐⭐ Review
*by L***O on March 31, 2026*

Excelente este producto te ayuda muchísimo a mantenerte con energía que tu sistema nervioso se mantenga en buen estado con buen ánimo no duden de usarlo pero siempre con ayuda de su doctor de

## Frequently Bought Together

- NaturalSlim Liquid B12 Vitamins with Vitamin D - Metab-12 Methylcobalamin 2500 mcg B12 Sublingual Drops for Metabolism, Energy, & Immune Support - Berry Flavor 1 fl oz
- NaturalSlim Natural Potassium Citrate Gluconate 99 mg - Kadsorb Supports Electrolyte Balance & Normal pH - Absorbable Potassium Supplements with Essential Minerals - Non GMO 400 Capsules 1 Pack
- NaturalSlim Metabolic Vitamins - Combination of High Potency Multivitamins, Minerals, B Complex, Msm, & Digestive Formula Supplements for Men & Women - Energy & Metabolism Support - Capsule,1 Pack

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**Shop now:** [https://www.desertcart.hr/products/440194268-naturalslim-liquid-b12-vitamins-with-vitamin-d-metab-12-methylcobalamin](https://www.desertcart.hr/products/440194268-naturalslim-liquid-b12-vitamins-with-vitamin-d-metab-12-methylcobalamin)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-07*