--- product_id: 4247111 title: "Supplements, Liquid Vitamin D-3, Extra Strength, Structural Support*, 1-Ounce" brand: "now foods" price: "฿938" currency: THB in_stock: true reviews_count: 13 category: "Now Foods" url: https://www.desertcart.co.th/products/4247111-supplements-liquid-vitamin-d-3-extra-strength-structural-support-1 store_origin: TH region: Thailand --- # Liquid form for fast absorption 1000 IU D3 per drop, extra strength Supports immune & bone health Supplements, Liquid Vitamin D-3, Extra Strength, Structural Support*, 1-Ounce **Brand:** now foods **Price:** ฿938 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your wellness game with every drop—because your health deserves the best! ## Quick Answers - **What is this?** Supplements, Liquid Vitamin D-3, Extra Strength, Structural Support*, 1-Ounce by now foods - **How much does it cost?** ฿938 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/4247111-supplements-liquid-vitamin-d-3-extra-strength-structural-support-1) ## Best For - now foods enthusiasts ## Why This Product - Trusted now foods brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified Quality:** Halal, Kosher, Non-GMO, Soy-Free, and GMP A-rated manufacturing guarantees purity and trust in every drop. - • **Clean & Convenient:** Unflavored liquid with MCT oil base ensures quick absorption without the oily aftertaste—perfect for on-the-go wellness. - • **Ultra-Potent Drops:** Each drop delivers a powerful 1000 IU of Vitamin D3, 10x the regular strength—max your daily dose effortlessly. - • **Compact & Cost-Effective:** 1-ounce bottle packs a punch with long-lasting supply under $10—premium health without the premium price tag. - • **Immune & Structural Support:** Scientifically formulated to maintain strong bones and bolster your immune defenses, especially when sun exposure is limited. ## Overview NOW Foods Liquid Vitamin D-3 Extra Strength delivers 1000 IU of highly absorbable vitamin D per drop, supporting bone strength and immune health. Certified Halal, Kosher, Non-GMO, and GMP quality assured, this unflavored liquid supplement uses MCT oil for clean taste and fast absorption. Ideal for adults seeking effective vitamin D supplementation, especially with limited sun exposure, all in a compact, budget-friendly 1-ounce bottle. ## Description NOW® Vitamin D3 Extra Strength liquid supply this key vitamin in a highly absorbable liquid form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food. As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply. This extra strength product has ten times the D3 per drop (1,000 IU) as our regular strength product (100 IU). Review: 1000 IU per drop containing medium chain triglycerides - For under $10 a bottle, it's a great bargain. I buy D3 drops only containing MCT. I've tried a couple brands that use olive oil but I did not like the heavy oily taste. A couple years ago, I was complaining to my doctor that I was feeling tired despite getting enough sleep AND feeling depressed for no apparent reason. My blood test showed that my D level had dropped to 10 (minimum is 30). My doctor prescribed single dose/1x a week 56,000 IU pills for me but I read the pills could cause side effects. Since I don't like pills anyway, I wanted to try liquid drops instead. After 2-3 weeks of the prescribed D3 dosage, I felt normal again (thank goodness)! I initially purchased the Pure Encapsulated brand - a high quality product, very expensive and now cannot be sold (legitimately) on desertcart. I discovered I have to keep taking the drops, about 3000 IU a day, to maintain enough Vit D in me. Now Foods D3 drops are easy to dispense (see update below) and has a clean taste. Very glad desertcart carries this brand. UPDATE May 2016: These D3 drops are still effective and very clean tasting. It's true the current stock doesn't come with a dropper. I lifted the clear white plastic cap off this bottle and used the old dropper I had kept. Update Sep 2016: I re-ordered this recently and now tap the opening of the bottle onto a clean, large spoon to get the drops out. Initially, I tried shaking the bottle above the spoon but that caused the drops to fly everywhere (wasteful). Review: Great product - Great product. I suffer from vitamin d deficiency. This works ## Features - EXTRA STRENGTH LIQUID/HELPS MAINTAIN STRONG BONES*: Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food - SUPPORTS IMMUNE SYSTEM*: As more people avoid sun exposure, vitamin D supplementation becomes even more necessary to ensure that your body receives an adequate supply - CLASSIFICATIONS/CERTIFICATIONS: Halal, Kosher, Non-GMO, Soy Free - GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation. - Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009KZ3D5U | | Age Range Description | Adult | | Allergen Information | Dairy Free, Egg Free, Non-GMO, Soy Free | | Best Sellers Rank | #15,558 in Health & Household ( See Top 100 in Health & Household ) #94 in Vitamin D Supplements #1,393 in Sales & Deals | | Brand | NOW Foods | | Brand Name | NOW Foods | | Color | Clear | | Container Type | Bottle | | Customer Reviews | 4.5 out of 5 stars 4,711 Reviews | | Diet Type | Halal, Kosher | | Dosage Form | Liquid | | Flavor | Unflavored | | Global Trade Identification Number | 00733739003713 | | Item Dimensions | 1.25 x 1.25 x 3.5 inches | | Item Form | Drop | | Item Weight | 0.2 Pounds | | Manufacturer | NOW Sports - Nutrition and Wellness | | Manufacturer Part Number | 0371 | | Model Name | Liquid Vitamin D-3, Extra Strength, Structural Support* | | Model Number | 0371 | | Number of Items | 1 | | Primary Supplement Type | Vitamin D3 | | Product Benefits | Bone Health Support | | Specific Uses For Product | Bone | | UPC | 733739003713 | | Unit Count | 1 Fluid Ounces | ## Product Details - **Brand:** NOW Foods - **Diet Type:** Halal, Kosher - **Flavor:** Unflavored - **Item Form:** Drop - **Primary Supplement Type:** Vitamin D3 ## Images ![Supplements, Liquid Vitamin D-3, Extra Strength, Structural Support*, 1-Ounce - Image 1](https://m.media-amazon.com/images/I/71GSFxh0DPL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What oil is in this product. What are all the ingredients?** A: MCT Oil (Medium chain triglycerides)Vitamin D3 (as Cholecalciferol) (from Lanolin) **Q: Does this contain soy?** A: It says on the label .... Contains no sugar, salt, starch, yeast,wheat, gluten, soy, milk, egg, shellfish, or preservatives. Impressive, eh? **Q: What is a drop? To fill the dropper and squeeze once? is that the 1000IU? I just took 10 drops under tongue without really squeezing or filling the whole dropper. Can someone please clarify it? Thanks!** A: The label says 1 drop is 100iu, therefore for 1000iu you need 10 drops. Someone else answered 1 drop is 1000iu and that is incorrect. You can see a photo of the label in the listing. **Q: Do these drops have any flavor?** A: No flavor at all.. just add to drops to water and drink ## Customer Reviews ### ⭐⭐⭐⭐⭐ 1000 IU per drop containing medium chain triglycerides *by A***R on April 19, 2014* For under $10 a bottle, it's a great bargain. I buy D3 drops only containing MCT. I've tried a couple brands that use olive oil but I did not like the heavy oily taste. A couple years ago, I was complaining to my doctor that I was feeling tired despite getting enough sleep AND feeling depressed for no apparent reason. My blood test showed that my D level had dropped to 10 (minimum is 30). My doctor prescribed single dose/1x a week 56,000 IU pills for me but I read the pills could cause side effects. Since I don't like pills anyway, I wanted to try liquid drops instead. After 2-3 weeks of the prescribed D3 dosage, I felt normal again (thank goodness)! I initially purchased the Pure Encapsulated brand - a high quality product, very expensive and now cannot be sold (legitimately) on Amazon. I discovered I have to keep taking the drops, about 3000 IU a day, to maintain enough Vit D in me. Now Foods D3 drops are easy to dispense (see update below) and has a clean taste. Very glad Amazon carries this brand. UPDATE May 2016: These D3 drops are still effective and very clean tasting. It's true the current stock doesn't come with a dropper. I lifted the clear white plastic cap off this bottle and used the old dropper I had kept. Update Sep 2016: I re-ordered this recently and now tap the opening of the bottle onto a clean, large spoon to get the drops out. Initially, I tried shaking the bottle above the spoon but that caused the drops to fly everywhere (wasteful). ### ⭐⭐⭐⭐⭐ Great product *by B***A on April 27, 2026* Great product. I suffer from vitamin d deficiency. This works ### ⭐⭐⭐⭐⭐ Best one *by M***A on May 23, 2026* My favorite supplement — the taste, texture, effectiveness, and even the price are all great. It’s perfect. ## Frequently Bought Together - NOW Foods Supplements, Liquid Vitamin D-3, Extra Strength, Structural Support*, 1-Ounce - NOW Foods Supplements, Vitamin D-3 5,000 IU, High Potency, Structural Support*, 240 Softgels - NOW Foods Supplements, Magtein™ with patented form of Magnesium (Mg), Cognitive Support*, 90 Veg 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.co.th/products/4247111-supplements-liquid-vitamin-d-3-extra-strength-structural-support-1](https://www.desertcart.co.th/products/4247111-supplements-liquid-vitamin-d-3-extra-strength-structural-support-1) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-07-06*