--- product_id: 437548812 title: "Solgar EsterC Plus 1000 mg Vitamin C with Bioflavonoids Capsules Gentle Non Acidic 24Hour Immune Support Supports Upper Respiratory Health NonGMO Gluten Free Servings, Citrus, 100 Count" brand: "solgar" price: "FREE" currency: EUR in_stock: false url: https://www.desertcart.pt/products/437548812-solgar-esterc-plus-1000-mg-vitamin-c-with-bioflavonoids-capsules store_origin: PT region: Portugal --- # Non-GMO & gluten free 1000 mg non-acidic Vitamin C 24-hour immune support Solgar EsterC Plus 1000 mg Vitamin C with Bioflavonoids Capsules Gentle Non Acidic 24Hour Immune Support Supports Upper Respiratory Health NonGMO Gluten Free Servings, Citrus, 100 Count **Brand:** solgar **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🛡️ Elevate your immune game with Ester-C: 24-hour gentle power you can feel! ## Quick Answers - **What is this?** Solgar EsterC Plus 1000 mg Vitamin C with Bioflavonoids Capsules Gentle Non Acidic 24Hour Immune Support Supports Upper Respiratory Health NonGMO Gluten Free Servings, Citrus, 100 Count by solgar - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/437548812-solgar-esterc-plus-1000-mg-vitamin-c-with-bioflavonoids-capsules) ## Best For - solgar enthusiasts ## Why This Product - Trusted solgar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Pure Wellness:** Free from gluten, soy, dairy, artificial flavors, and colors—crafted for the mindful health-conscious professional. - • **All-Day Immune Defense:** Clinically proven Ester-C stays active in white blood cells for a full 24 hours, keeping you protected around the clock. - • **Trusted Quality Legacy:** Backed by over 70 years of Solgar’s commitment to premium, small-batch nutritional supplements. - • **Supports Respiratory Health:** Specifically formulated to bolster upper respiratory defenses, perfect for staying resilient in any season. - • **Gentle on Sensitive Stomachs:** Unique non-acidic calcium ascorbate formula ensures maximum absorption without the harsh acidity of regular Vitamin C. ## Overview Solgar Ester-C Plus delivers 1000 mg of a patented, non-acidic Vitamin C formula that supports immune and upper respiratory health with clinically proven 24-hour retention in white blood cells. This gluten-free, non-GMO supplement is designed for easy digestion and maximum absorption, crafted by a trusted brand with over seven decades of expertise. ## Description GET 24-HOUR^ IMMUNE SYSTEM SUPPORT* Do you want to maintain a healthy immune system? Meet Ester-C®. Unlike regular vitamin C such as Ascorbic Acid, Ester-C® is a unique Vitamin C clinically-shown to: Last longer inside your white blood cells - up to 24 hours!^* Be non-acidic; gentle on sensitive stomachs ## Features - Gentle on the Stomach; No other vitamin C gives you what Ester-C does; Solgar Ester-C Plus 1000 mg Vitamin C offers a unique, non-acidic Ester-C vitamin C that’s gentle on the stomach - Upper Respiratory Support; Every dose offers immune support and supports upper respiratory health; What’s more, Ester-C is clinically studied to stay in your white blood cells for up to 24 hours - Highly Absorbable; Special manufacturing process creates a unique calcium ascorbate metabolite complex; Less acidic, pH-neutral vitamin C for sensitive stomachs; Easy to digest, highly absorbable - Non-GMO & Gluten Free; Solgar Ester-C Plus with 1000 mg of Vitamin C is free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener and color - The Gold Standard; For over 70 years Solgar has been committed to quality, health, and well-being; Our mission is to create the finest nutritional supplements in small batches, through tireless research, using only the finest raw materials ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QZZY1F4 | | ASIN | B08QZZY1F4 | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #279,706 in Health ( See Top 100 in Health ) #1,251 in Vitamin C Supplements | | Brand Name | Solgar | | Color | No Color | | Customer Reviews | 4.8 4.8 out of 5 stars (214) | | Customer reviews | 4.8 4.8 out of 5 stars (214) | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Is Discontinued By Manufacturer | Yes | | Item Dimensions | 8.6 x 8.6 x 15.2 centimeters | | Item Form | Capsule | | Item Weight | 0.5 Pounds | | Item model number | 30355 | | Manufacturer | NPG Solgar | | Manufacturer | NPG Solgar | | Manufacturer Part Number | 30355 | | Material Type Free | Gluten, Wheat, Soy, Yeast, Sugar, Salt, Artificial Flavors, Artificial Sweeteners, Artificial Colors | | Model Name | Estervon Plus | | Model Number | 30355 | | Number of Items | 1 | | Primary Supplement Type | Calcium | | Product Benefits | immune_support | | Product Dimensions | 8.64 x 8.64 x 15.24 cm; 226.8 g | | Specific Uses For Product | Immune Support | | UPC | 033984006942 | | Unit Count | 100 Count | ## Product Details - **Brand:** Solgar - **Diet type:** Gluten Free - **Flavour:** Unflavored - **Item form:** Capsule - **Primary supplement type:** Calcium ## Images ![Solgar EsterC Plus 1000 mg Vitamin C with Bioflavonoids Capsules Gentle Non Acidic 24Hour Immune Support Supports Upper Respiratory Health NonGMO Gluten Free Servings, Citrus, 100 Count - Image 1](https://m.media-amazon.com/images/I/71Z5Jfj26SL.jpg) --- ## 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.pt/products/437548812-solgar-esterc-plus-1000-mg-vitamin-c-with-bioflavonoids-capsules](https://www.desertcart.pt/products/437548812-solgar-esterc-plus-1000-mg-vitamin-c-with-bioflavonoids-capsules) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-03*