--- product_id: 47107305 title: "(2 Pack) B-12 Liquid, 16-Ounce" brand: "rooster booster" price: "€ 104.93" currency: EUR in_stock: true reviews_count: 8 category: "Rooster Booster" url: https://www.desertcart.be/products/47107305-2-pack-b-12-liquid-16-ounce store_origin: BE region: Belgium --- # Boosts alertness & energy Supports all poultry ages 10,000 mcg B-12 per oz (2 Pack) B-12 Liquid, 16-Ounce **Brand:** rooster booster **Price:** € 104.93 **Availability:** ✅ In Stock ## Summary > 🐓 Elevate your flock’s vitality with every drop! ## Quick Answers - **What is this?** (2 Pack) B-12 Liquid, 16-Ounce by rooster booster - **How much does it cost?** € 104.93 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/47107305-2-pack-b-12-liquid-16-ounce) ## Best For - rooster booster enthusiasts ## Why This Product - Trusted rooster booster brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Age Poultry Support:** Formulated for chicks to mature birds, ensuring lifelong health - • **Enhanced Blood Oxygenation:** Promotes better circulation and overall energy levels - • **Natural Appetite Stimulation:** Encourages feeding for faster recovery and growth - • **Ultra-Concentrated B-12 Power:** 10,000 mcg of pure B-12 per ounce fuels poultry vitality - • **Trusted by Experienced Poultry Keepers:** Proven to aid recovery and boost alertness in real-world use ## Overview Rooster Booster B-12 Liquid is a premium, ultra-concentrated vitamin supplement delivering 10,000 mcg of pure B-12 per ounce. Designed for poultry of all ages, it naturally stimulates appetite, oxygenates blood, and increases alertness, helping your birds recover faster and stay energized. Trusted by seasoned poultry keepers, this 2-pack ensures your flock stays vibrant and healthy. ## Description (2 Pack) Rooster Booster B-12 Liquid, 16-Ounce. Super concentrated with 10,000 mcg. of pure B-12 per ounce, Rooster Booster Liquid B-12 is a premium vitamin supplement for all classes of poultry. Review: El producto me llegó a la perfección - Perfecto Review: AMAZING for my sick birds! - I've raised chickens for about 15 years and this stuff helped them get through a really bad infectious pneumonia. I also ended up using antibiotics, but before I gave in and resorted to antibiotics, I used this stuff first to see if I could get them over it naturally. There was clear improvement, but the pneumonia persisted. Soooo I bit the bullet and went with the antibiotics. HOWEVER, I credit this stuff with saving a few dozen of my birds, as they were dropping pretty quickly before I started using it and powdered Rooster Booster. You could just TELL that it was helping them--they were perkier and less sulky. But yeah, it's not a cure, just a very effective supplement. I'm going to be using it permanently from now on, as I suspect it's also preventative. ## Features - 2 Pack Of Rooster Booster B-12 Liquid, 16-Ounce Each - Stimulates appetite. - Oxygenates blood. - Increases alertness. - For poultry. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071PF31ZJ | | Age Range (Description) | All ages | | Age Range Description | All ages | | Best Sellers Rank | #211,480 in Health & Household ( See Top 100 in Health & Household ) #706 in Vitamin B12 Supplements | | Brand | Rooster Booster | | Brand Name | Rooster Booster | | Customer Reviews | 4.6 out of 5 stars 72 Reviews | | Dosage Form | Liquid | | Flavor | Unflavored | | Item Dimensions | 2.5 x 2.5 x 7 inches | | Item Form | Liquid | | Item Weight | 16 Ounces | | Manufacturer | Rooster Booster | | Manufacturer Part Number | 038-50301 | | Number of Items | 32 | | Primary Supplement Type | B-Complex | | Special Ingredients | B-12 | | Specific Uses For Product | Stimulates appetite, oxygenates blood and increases alertness | | UPC | 646950503019 | | Unit Count | 32 Fluid Ounces | ## Product Details - **Age Range (Description):** All ages - **Brand:** Rooster Booster - **Flavor:** Unflavored - **Item Form:** Liquid - **Primary Supplement Type:** B-Complex ## Images ![(2 Pack) B-12 Liquid, 16-Ounce - Image 1](https://m.media-amazon.com/images/I/81i2JR7XLeL.jpg) ![(2 Pack) B-12 Liquid, 16-Ounce - Image 2](https://m.media-amazon.com/images/I/71aWQhUgvbL.jpg) ![(2 Pack) B-12 Liquid, 16-Ounce - Image 3](https://m.media-amazon.com/images/I/31TN374gdDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ El producto me llegó a la perfección *by H***Z on May 5, 2025* Perfecto ### ⭐⭐⭐⭐⭐ AMAZING for my sick birds! *by S***G on February 25, 2022* I've raised chickens for about 15 years and this stuff helped them get through a really bad infectious pneumonia. I also ended up using antibiotics, but before I gave in and resorted to antibiotics, I used this stuff first to see if I could get them over it naturally. There was clear improvement, but the pneumonia persisted. Soooo I bit the bullet and went with the antibiotics. HOWEVER, I credit this stuff with saving a few dozen of my birds, as they were dropping pretty quickly before I started using it and powdered Rooster Booster. You could just TELL that it was helping them--they were perkier and less sulky. But yeah, it's not a cure, just a very effective supplement. I'm going to be using it permanently from now on, as I suspect it's also preventative. ### ⭐⭐⭐⭐⭐ Works *by D***Y on June 3, 2024* Chicken 🐓 layed more 25 percent more 👍 ## Frequently Bought Together - Rooster Booster (2 Pack) B-12 Liquid, 16-Ounce - VET RX Poultry Aid, 2 fl.oz - 2 Pack - Nutri-Drench Poultry Solution 4 FL OZ --- ## 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/47107305-2-pack-b-12-liquid-16-ounce](https://www.desertcart.be/products/47107305-2-pack-b-12-liquid-16-ounce) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-24*