
Natural Factors K2+D3+A 50 mcg/1000 IU/500 IU 30 ml
Liquid supplement with vitamin K2, D3 and A from Natural Factors – practical, easily absorbed and high quality.
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Buying help
- Per 4 drops (0
- 1000 iu Vitamin D₃
- Servings per pack
- 120
€0.50 per serving30 servings per pack · 1 ml
Stock figures are indicative — supply may run out quickly, we can't guarantee availability
Quick facts · per daily dose
Active ingredient
50 ug
Vitamin K2
67% of daily reference value
Also contains
1000 iu
Vitamin D₃
500% of daily reference value
Also contains
500 iu
Vitamin A
19% of daily reference value
Description
Product Overview
Natural Factors is a reputable Canadian brand with over 50 years of experience in creating high-quality dietary supplements. Their products are characterised by meticulous scientific research and a commitment to purity and naturalness. Natural Factors K2+D3+A is a liquid supplement that combines three essential fat-soluble vitamins in an easily absorbable form. The 30 ml bottle size makes the product convenient and practical for daily use, and the drop formula facilitates dosing for both adults and children.
The product is developed to provide a balanced combination of vitamin K2 (in the form of menaquinone-7), vitamin D3 (cholecalciferol), and vitamin A (retinol), distinguishing it from many other supplements that often focus on individual vitamins. Natural Factors places great emphasis on sustainability and quality throughout the manufacturing process, making this supplement a reliable choice for those who want to complement their diet with important vitamins in everyday life.
Active Ingredients & Science
The three main ingredients are vitamin K2 in the form of menaquinone-7, vitamin D3 as cholecalciferol, and vitamin A as retinol. These forms have good bioavailability and are well studied in nutritional research. Vitamin D3 is the body's own active form of vitamin D, often preferred over D2. Vitamin A comes in a form that the body can easily use and store as needed.
Benefits & Uses
- Suitable for those who want a practical liquid supplement that combines three important vitamins in one product.
- Appropriate for individuals with an active lifestyle who want to supplement with vitamin D3 and K2, especially during periods with less sunlight.
- A simple alternative for those who have difficulty swallowing capsules or tablets, thanks to the drop formula.
- Can be used as part of a balanced diet for adults of various ages, where vitamins A, D3, and K2 can be important supplements.
- Practical for those who want control over dosing and can easily adjust intake according to needs.
Usage & Dosage
The recommended dosage is generally 1 ml per day, corresponding to 50 mcg vitamin K2, 1000 IU vitamin D3, and 500 IU vitamin A. The product is preferably taken with a meal to optimise the absorption of the fat-soluble vitamins. The dropper bottle makes it easy to measure the correct amount and can be used directly in the mouth or mixed into a drink. For best effect, the supplement can be combined with other vitamins and minerals depending on individual needs, but it is always advisable to consult a health care practitioner or doctor if uncertain.
Quality & Manufacturing
Natural Factors follows strict manufacturing standards and the products undergo rigorous quality controls. Production takes place in GMP-certified facilities where purity and safety are highly prioritised. The products are free from unnecessary additives and fillers, reflecting the company’s philosophy of offering natural and effective supplements. The packaging is designed to preserve product stability and shelf life, ensuring you receive a fresh and safe product every time.
Who is the Product Suitable For?
This supplement is suitable for adults who want to complement their intake of vitamins K2, D3, and A, especially during the winter months or when sunlight exposure is limited. It is also a good option for those seeking a liquid form instead of tablets or capsules, such as older adults or people with swallowing difficulties. Pregnant and breastfeeding women should consult a doctor before use due to the vitamin A content. The product contains no common allergens and is free from gluten and soy, making it accessible to many with sensitivities.
Summary
Natural Factors K2+D3+A offers a well-balanced combination of three essential fat-soluble vitamins in an easy-to-use liquid form. With a focus on quality and natural ingredients, this supplement is a practical choice for those who want to complement their diet with vitamins K2, D3, and A in a simple and flexible way. The product is especially suitable for those seeking a reliable supplement from a brand with extensive experience and high standards of purity.
Contents & Nutrition
Nutrition declaration
Per EU regulation 1169/2011
Recommended daily dose
Take 1 ml (approximately 30 drops) daily directly in the mouth or mixed with food/drink. Shake well before use.
| Ingredient | Amount per dose | NRV% |
|---|---|---|
| (från nattoböner) | 50 ug | 67% |
| (cholekalciferol) | 1000 iu | 500% |
| (retinol) | 500 iu | 19% |
| (mct-olja) | – | † |
| – | † |
Content per daily dose
*NRV = Nutrient Reference Value according to EU Regulation 1169/2011
Other Ingredients
Medium-chain triglycerides (MCT oil), natural flavour, preservative.
Allergens
Contains: Soy (from natto beans).
* NRV = Nutrient Reference Value per EU regulation 1169/2011 · † Daily reference value not established
Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Consult a doctor before use if you are taking blood-thinning medication, as vitamin K2 may affect their efficacy.
Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.
The ingredient list may vary by product variant. Always check the packaging.
FAQ
Frequently asked questions about Natural Factors K2+D3+A 50 mcg/1000 IU/500 IU 30 ml
What is the portion size?
How much Vitamin K2 is in each dose?
What other ingredients are included?
Does the product contain allergens?
How should the product be stored?
Price history
Price development over the past 30 days. We log prices daily for full transparency.
Product facts
Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Consult a doctor before use if you are taking blood-thinning medication, as vitamin K2 may affect their efficacy. Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.
Ingredient guide
Read more about the active ingredients and compare every product that contains them.
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Natural Factors K2+D3+A 50 mcg/1000 IU/500 IU - 30 ml
€15.00