Osta K2 & D3 Algae by Vitakruid

Category Bones
#12 in category Vitamin D3 and K2
#7 in category Calcium

#11 in Category Bones

Current stock:
You can order a higher quantity of this product. The delivery time will be 1-2 days longer.

Benefits

Formula for the bones
Contains a patented red algae complex with calcium, magnesium and vitamins D and K

Categories

Category Bones
#12 in category Vitamin D3 and K2
#7 in category Calcium

Suggested use

1-2 tablets per day preferably taken with a fat-containing meal.

Best by date

90 tablets: February 2028

What does it do

Calcium contributes to normal bone formation
Vitamin k helps maintain strong bones

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Ingredients

Product name:	Vitakruid Osta K2 & D3 Algae
Content:	90 tablets
For whom:	Seniors, Adults

Supplement Facts per tablet (Serving Size)

	Amount	IE/IU ‡	RI †
Red algae (Lithothamnion calcareum) (Aquamin®)	625 mg
- Calcium	200 mg		25%
- Magnesium (magnesium bisglycinate)	56 mg		15%
- Vitamin K2 (MK-7) (MenaQ7®)	50 mcg		67%
- Vitamin D3 (cholecalciferol)	25 mcg	1000 IE	500%

Ingredients Polysorbate, filler (microcrystalline cellulose, silicon dioxide), anti-caking agent (magnesium stearate), glazing agents (hydroxypropylmethylcellulose, beeswax, carnaubau wax), carrier (polysorbate).

Explanation of the composition ‡ IE/IU = International Units. IE/IUs are only used for vitamins A, D and E. The exact definition of 1 IE/IU varies per substance and is established in international agreements.

†RI stands for Reference Intake and replaces the RDA (Recommended Daily Allowance). RI is a guideline for the intake of vitamins and minerals in particular. RI and ADH are equal in number.

Usage advice

Suggested use 1-2 tablets per day preferably taken with a fat-containing meal.

Stick to the recommended daily dosage, unless advised otherwise.

A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet.

If you have health issues or are taking medication, always consult your doctor before taking certain supplements. More usage advice.

Storage advice Store in a cool, dry and dark place. Not in the refrigerator.

Keep out of reach of children.

Best by date 90 tablets: February 2028

Allergy information / Warnings

Allergy information
Gluten	no	Yeast	no
Shellfish	no	Lupine	no
Eggs	no	Corn	no
Fish	no	Mustard	no
Peanut	no	Rice	no
Soy	no	Celery	no
Milk (lactose)	no	Sesame	no
Tree nuts	no	Molluscs	no
With sweetener(s)	no	Sulfur dioxide and sulfite	no
With caffeine	no	Coloring additives	no
		Flavourings	no
		Conservatives	no

Warnings
Magnesium may have a laxative effect at doses above 250 mg.
Before using a vitamin K supplement, consult your doctor or pharmacist if used simultaneously with coumarin derivatives (anticoagulants such as warfarin, acenocoumarol and phenprocoumon).

This supplement is:
Suitable for vegetarians
Not suitable for vegans

Contributes to the maintenance of normal bones

Vitakruid Osta K2 & D3 Algae with Aquamin®, a trademarked red algae (lithothamnion calcareum) base, contains highly bioavailable calcium, magnesium, strontium and 72 other essential trace minerals.

Need advice?

Would you like to know more about this product or receive personalized advice from our orthomolecular therapist, Liesbeth?

Then please use our consultation form

Our consultations are free of charge.

Patented ingredients

Aquamin® is a registered trademark of Marigot Ltd.

MenaQ7® Vitamin K2 is a trademark of NattoPharma ASA

Other information

Dietary supplement Vitamin supplement

Produced by Vitakruid BV
Jacobusspijkerdreef 430
2132 PZ Hoofddorp

For Smeets & Graas
G. Meirstraat 11
9728 TB Groningen
050 850 36 88

Last page change
15 december 2025

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