California Gold Nutrition D3 + K2 is an excellent supplement for supporting bone and immune health. I like that it combines both vitamins in optimal forms — D3 for absorption and K2 for proper calcium utilization. The softgels are easy to take and gentle on the stomach. I’ve noticed a steady improvement in my energy and mood since starting it. It’s a high-quality, reliable product that delivers great value.
High Potency California Gold Nutrition ® Vitamin D3 + K2 125 mcg (5,000 IU) Vitamin D3 per serving 120 mcg Vitamin K2 (as MK-7) per serving Menaquinone-7 (MK-7) for Vitamin K2 support Enhanced with MCT Oil 180-Day Supply, 1 Capsule Daily Formulated Without: Gluten, GMOs, or Soy Suitable for Vegetarians Produced in a 3rd Party Audited cGMP Registered (Certified) Facility 100% Gold Guarantee California Gold Nutrition ® Vitamin D3 + K2 provides a dose of 5,000 IU Vitamin D3 paired with 120 mcg of long-acting Vitamin K2 as MK-7, pre-formulated with MCT oil directly inside every veggie capsule. Our advanced formula includes coconut-derived MCT oil directly in the capsule matrix — designed for convenient use without needing to pair it with a meal. This helps your body make use of the Vitamin D3 and Vitamin K2 with every dose. Plus, with a 180-capsule supply (6 full months), you get long-lasting bone and immune support with half as many reorders.* Benefits Vitamin D3 and Vitamin K2 play complementary roles in maintaining proper calcium metabolism in the body. Vitamin D3 supports the body’s normal absorption of calcium, while Vitamin K2 helps ensure calcium is properly utilized to maintain healthy bones. This formula features Menaquinone-7 (MK-7), an advanced, absorbable form of Vitamin K2 that offers ongoing activity in the body to support normal protein function for bone health. By pairing this dynamic duo with MCT oil inside a single capsule, you get efficient nutrient uptake to support an active lifestyle.* *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. iTested Verified Third-Party Tested Our products undergo quality testing where they are evaluated by an independent ISO-certified lab using scientifically-validated test methods to ensure authenticity, purity, and potency of ingredients. For added transparency, we make the results available to you in our iTested Verified Reports so you can see for yourself.
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High Potency California Gold Nutrition ® Vitamin D3 + K2 125 mcg (5,000 IU) Vitamin D3 per serving 120 mcg Vitamin K2 (as MK-7) per serving Menaquinone-7 (MK-7) for Vitamin K2 support Enhanced with MCT Oil 180-Day Supply, 1 Capsule Daily Formulated Without: Gluten, GMOs, or Soy Suitable for Vegetarians Produced in a 3rd Party Audited cGMP Registered (Certified) Facility 100% Gold Guarantee California Gold Nutrition ® Vitamin D3 + K2 provides a dose of 5,000 IU Vitamin D3 paired with 120 mcg of long-acting Vitamin K2 as MK-7, pre-formulated with MCT oil directly inside every veggie capsule. Our advanced formula includes coconut-derived MCT oil directly in the capsule matrix — designed for convenient use without needing to pair it with a meal. This helps your body make use of the Vitamin D3 and Vitamin K2 with every dose. Plus, with a 180-capsule supply (6 full months), you get long-lasting bone and immune support with half as many reorders.* Benefits Vitamin D3 and Vitamin K2 play complementary roles in maintaining proper calcium metabolism in the body. Vitamin D3 supports the body’s normal absorption of calcium, while Vitamin K2 helps ensure calcium is properly utilized to maintain healthy bones. This formula features Menaquinone-7 (MK-7), an advanced, absorbable form of Vitamin K2 that offers ongoing activity in the body to support normal protein function for bone health. By pairing this dynamic duo with MCT oil inside a single capsule, you get efficient nutrient uptake to support an active lifestyle.* *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. iTested Verified Third-Party Tested Our products undergo quality testing where they are evaluated by an independent ISO-certified lab using scientifically-validated test methods to ensure authenticity, purity, and potency of ingredients. For added transparency, we make the results available to you in our iTested Verified Reports so you can see for yourself.
- SKU
- 3-124745
- Brand
- California Gold Nutrition
- Category
- Health & Wellness / Vitamins / Basic Vitamins / Vitamin K (Menaquinones)
- Variants
- 1
Customer reviews
California Gold Nutrition is iHerb's house brand with consistent quality control. This formulation uses MK-7 (menaquinone-7), the most bioavailable and longest-acting form of K2. MK-7 has a half-life of 72 hours vs MK-4's 1–2 hours — once daily dosing is sufficient and effective. Superior to the MK-4 form found in many cheaper products. D3 enhances calcium absorption; K2 as MK-7 directs calcium into bones rather than arterial walls — a well-researched combination especially important for those supplementing D3 long-term.
I have a bad habit of buying things with good intentions and then forgetting about them a few days later. This one somehow avoided that fate because it fit into my routine without demanding any extra thought. I appreciated how practical everything felt, from the straightforward design to the overall presentation, which never seemed overly polished or gimmicky. It's the kind of product that gradually earns your confidence through everyday usability rather than trying to impress you all at once.
Great quality supplement that genuinely delivers. The ingredients are clean. Good especially for those not getting enough sun year-round. The dosage is well-balanced without going overboard, and the capsule size is small enough to swallow without any fuss. No unpleasant taste either, which is a bonus compared to some competitors. The package gives you 180 capsules, so it lasts a long time and offers excellent value. If you're focused on bone support and want a well-formulated, no-nonsense D3+K2 with noticeable effect, this one is hard to beat.
Bought this gem of an item. One capsule gives you the daily vitamin. Its amazing dosage for people that are deficient and get low sun exposure. The other ingredient- k2 makes it even better. Most other brands don't offer this much at this price. Pills are small so its easy to intake. Genuenly one of the highest quality products of its sort. The packaging is small and neat, easy to carry and store. Easy pick for me!
After using California Gold Nutrition Vitamin D3 + K2, I found it convenient and well-balanced. The combination supports bone health effectively, and capsules are easy to take. Results feel subtle but consistent over time. Reliable quality
high quality supplement i advise you to read about the composition of this supplement and how mich good is it for bone health but please check with your healthcare provider before taking any supplements no after taste has amazing effects on my health the packaging is amazing high quality ingredients
This product met my expectations in terms of overall quality. The capsules are easy to swallow and come in a convenient size. I like that the ingredients are clearly listed and the formula feels well thought out. The packaging is solid and keeps everything fresh, and the bottle size is practical for regular use. Overall, it’s a straightforward, well-made supplement with good attention to detail. I’m satisfied with the purchase and would consider buying it again.
A good vitamin d with k and have no scent the size is ok I use after eating my lunch the package and quality are good too I use it it’s gentle on the stomach no side effect so far I drink it daily im my magnesium as a routine
Comprehensive D3 + K2 formula that pairs vitamin D3 with K2 (MK‑7) to support bone health, immune function, and proper calcium utilization. The high capsule count makes it a good value for long‑term daily use, and the clean, straightforward ingredient profile avoids unnecessary fillers. Easy‑to‑take softgels and solid packaging make it a practical choice if you want consistent vitamin D support plus K2 in a single supplement.