--- product_id: 791206820 title: "Natural Rhythm B-CALMplex B-Complex Vitamin Supplement, Comprehensive B Vitamin Blend with Methylfolate & B12, 3 Month Supply, 90 Capsules" brand: "natural rhythm" price: "€ 51.01" currency: EUR in_stock: true reviews_count: 8 category: "Natural Rhythm" url: https://www.desertcart.be/products/791206820-natural-rhythm-b-calmplex-b-complex-vitamin-supplement-comprehensive-b store_origin: BE region: Belgium --- # Clean, gluten-free & vegetarian formula Full spectrum B vitamins for energy Methylfolate & methylcobalamin for bioavailability Natural Rhythm B-CALMplex B-Complex Vitamin Supplement, Comprehensive B Vitamin Blend with Methylfolate & B12, 3 Month Supply, 90 Capsules **Brand:** natural rhythm **Price:** € 51.01 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your daily energy & focus with the clean B-vitamin blend that keeps you ahead. ## Quick Answers - **What is this?** Natural Rhythm B-CALMplex B-Complex Vitamin Supplement, Comprehensive B Vitamin Blend with Methylfolate & B12, 3 Month Supply, 90 Capsules by natural rhythm - **How much does it cost?** € 51.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/791206820-natural-rhythm-b-calmplex-b-complex-vitamin-supplement-comprehensive-b) ## Best For - natural rhythm enthusiasts ## Why This Product - Trusted natural rhythm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Conscious:** Gluten-free, sugar-free, non-GMO, vegetarian—perfect for mindful wellness routines. - • **Bioavailable Boost:** Includes methylated folate & B12 for superior absorption and effectiveness. - • **3-Month Daily Supply:** Convenient one-capsule-a-day formula keeps your B-vitamin intake consistent and hassle-free. - • **Trusted Quality Assurance:** Made in a GMP-certified USA facility with rigorous purity testing for peace of mind. - • **Complete B-Vitamin Powerhouse:** Supports energy metabolism & cellular health with all 8 essential B vitamins. ## Overview Natural Rhythm B-CALMplex is a comprehensive B-complex supplement featuring all eight essential B vitamins, including bioavailable methylfolate and methylcobalamin. Designed to support normal metabolic function and energy production, this clean, gluten-free, vegetarian formula offers a convenient 3-month supply with 90 capsules. Manufactured in a GMP-certified facility in the USA, it ensures quality and purity for professionals seeking reliable daily nutritional support. ## Description At Natural Rhythm, we believe in supporting everyday wellness through simple, thoughtfully formulated supplements. B-CALMplex is a comprehensive B-complex vitamin supplement designed to complement your daily nutritional routine. This formula contains a balanced blend of essential B vitamins, including methylated folate and vitamin B12, which play a role in normal metabolic processes and overall nutritional balance when taken as part of a healthy diet.* Each capsule is made with carefully selected ingredients and is independently tested for quality and purity. Manufactured in the USA in a GMP-certified facility, B-CALMplex is suitable for those looking to support their daily B-vitamin intake with a clean, vegetarian formula. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure any disease. Review: This product is amazing. I have been taking Natural Rhythm's Magnesium supplement ... - This product is amazing. I have been taking Natural Rhythm's Magnesium supplement for months for heart palpitations which helps, but since I started this I have seen an even further reduction in palpitations. I have also been on 100mg Zoloft for OCD/anxiety which I think has caused some daytime fatigue/sleepiness, but since starting the B-Calmplex I make it through every day without needing a nap anymore! Thank you Natural Rhythm for fairly priced and effective supplements. My quality of life has greatly improved since taking this and their Magnesium! The bottle says this as well, but I recommend taking it with a meal. I took it a few times on an empty stomach and had a little GI issues, but none whatsoever when taken with food. Review: Works great - Easy to take. Works well as best I can tell ## Features - COMPREHENSIVE B-COMPLEX FORMULA: Contains a full spectrum of essential B vitamins, including B1, B2, B3, B5, B6, B7, B9, and B12, formulated to support daily nutritional needs. - SUPPORTS NORMAL METABOLIC FUNCTION*: B vitamins are involved in normal energy metabolism and cellular processes when consumed as part of a balanced diet. - WITH METHYLATED FOLATE & B12: Formulated with methylfolate and methylcobalamin, bioavailable forms of folate and vitamin B12 commonly used in B-complex supplements. - CLEAN & DIET-FRIENDLY FORMULA: Gluten-free, sugar-free, vegetarian, non-GMO, and made without yeast, soy, artificial colors, or artificial flavorings. - 90 CAPSULES – 3 MONTH SUPPLY: One capsule per day provides a convenient and consistent way to support daily B-vitamin intake. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073V8X68W | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #82,391 in Health & Household ( See Top 100 in Health & Household ) #230 in Vitamin B-Complex Supplements | | Brand | Natural Rhythm | | Brand Name | Natural Rhythm | | Color | Blue | | Customer Reviews | 4.4 out of 5 stars 588 Reviews | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Item Dimensions | 2.3 x 2.3 x 4.3 inches | | Item Form | Capsule | | Item Weight | 3.3 ounces | | Manufacturer | Natural Rhythm | | Manufacturer Part Number | SC-6CER-BHFD | | Number of Items | 1 | | Primary Supplement Type | Choline | | Product Benefits | Heart Health Support | | Specific Uses For Product | Brain, Heart, Muscle | | UPC | 764804317442 | | Unit Count | 90 Count | ## Product Details - **Brand:** Natural Rhythm - **Flavor:** Unflavored - **Item Form:** Capsule - **Primary Supplement Type:** Choline - **Product Benefits:** Heart Health Support ## Images ![Natural Rhythm B-CALMplex B-Complex Vitamin Supplement, Comprehensive B Vitamin Blend with Methylfolate & B12, 3 Month Supply, 90 Capsules - Image 1](https://m.media-amazon.com/images/I/71V9tQokPAL.jpg) ![Natural Rhythm B-CALMplex B-Complex Vitamin Supplement, Comprehensive B Vitamin Blend with Methylfolate & B12, 3 Month Supply, 90 Capsules - Image 2](https://m.media-amazon.com/images/I/71ccTqryJ1L.jpg) ![Natural Rhythm B-CALMplex B-Complex Vitamin Supplement, Comprehensive B Vitamin Blend with Methylfolate & B12, 3 Month Supply, 90 Capsules - Image 3](https://m.media-amazon.com/images/I/71wSBdzBQWL.jpg) ![Natural Rhythm B-CALMplex B-Complex Vitamin Supplement, Comprehensive B Vitamin Blend with Methylfolate & B12, 3 Month Supply, 90 Capsules - Image 4](https://m.media-amazon.com/images/I/518ywvBdEcL.jpg) ![Natural Rhythm B-CALMplex B-Complex Vitamin Supplement, Comprehensive B Vitamin Blend with Methylfolate & B12, 3 Month Supply, 90 Capsules - Image 5](https://m.media-amazon.com/images/I/51bkfCM3YEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ This product is amazing. I have been taking Natural Rhythm's Magnesium supplement ... *by V***N on February 6, 2018* This product is amazing. I have been taking Natural Rhythm's Magnesium supplement for months for heart palpitations which helps, but since I started this I have seen an even further reduction in palpitations. I have also been on 100mg Zoloft for OCD/anxiety which I think has caused some daytime fatigue/sleepiness, but since starting the B-Calmplex I make it through every day without needing a nap anymore! Thank you Natural Rhythm for fairly priced and effective supplements. My quality of life has greatly improved since taking this and their Magnesium! The bottle says this as well, but I recommend taking it with a meal. I took it a few times on an empty stomach and had a little GI issues, but none whatsoever when taken with food. ### ⭐⭐⭐⭐⭐ Works great *by K***K on July 10, 2026* Easy to take. Works well as best I can tell ### ⭐⭐⭐⭐⭐ B Vitamins *by J***Y on February 12, 2026* This is a great brand! High quality! ## Frequently Bought Together - Natural Rhythm B-CALMplex, Unique B Vitamin Blend, B Complex Supports Proper Nerve Function and Relaxation, 3 Month Supply, 90 Capsules - Natural Rhythm Triple Calm Magnesium 150 mg - 120 Capsules – Magnesium Complex Compound Supplement with Magnesium Glycinate, Malate, and Taurate. Calming Blend for Promoting Rest and Relaxation. - Natural Rhythm Magnesium Taurate, High Absorption Taurate, 750mg (150mg of Elemental Magnesium) 120 Capsules --- ## 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.be/products/791206820-natural-rhythm-b-calmplex-b-complex-vitamin-supplement-comprehensive-b](https://www.desertcart.be/products/791206820-natural-rhythm-b-calmplex-b-complex-vitamin-supplement-comprehensive-b) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-14*