No preservatives

596 products

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-38%
IRON BISGLYCINATE (20mg IRON)

Essential Series

(154 reviews)

20 mg of elemental Iron per capsule. Highly bioavailable salt. Provides the recommended daily amounts. Suitable for vegans.

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10,16 € 16,39 €

-38%
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MAGNESIUM BISGLYCINATE (175mg MAGNESIUM)

Essential Series

(1785 reviews)

100% Magnesium Bisglycinate in vegetable capsules. Daily dose of 350mg. Product suitable for vegetarians and vegans.

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11,53 € 18,59 €

-47%
ZINC BISGLYCINATE (25mg ZINC)

Essential Series

(512 reviews)

Zinc Bisglycinate (Chelated Zinc). 25mg of elemental Zinc. High concentration. With 100% of the recommended Copper content. Suitable for vegans. 240 veg caps new format!

Up to 50% OFF on Immune System and Respiratory Health

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8,11 € 15,29 €

-38%
CALCIUM + MAGNESIUM + VITAMIN D3

Essential Series

(231 reviews)

Multimineral with Calcium, Magnesium and Phosphorus salts. Contains Vitamin D3. In tablet form. Suitable for vegans.

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9,47 € 15,29 €

-38%
L-ORNITHINE 500mg

Essential Series

(29 reviews)

Provides 500mg of L-Ornithine in each vegetable capsule. In the form of L-Ornithine HCl. Suitable for vegan diets.

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12,89 € 20,79 €

-38%
CHITOSAN 500mg

Essential Series

(298 reviews)

Chitosan. From the chitin of crustaceans. Non-GMO. High concentration. 500mg per capsule.

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3,34 € 5,39 €

-38%
CALCIUM CITRATE + VITAMIN D3 (150mg CALCIUM/300UI)
Calcium citrate and Vitamin D3 in one product In easy-to-swallow vegetable capsules. Suitable for vegans.

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10,15 € 16,38 €

-38%
COENZYME Q10 200mg + BioPerine®

Essential Series

(259 reviews)

200mg (per capsule) of Coenzyme Q10 in stable -Ox form: Ubiquinone. Supplemented with Selenomethionine and Riboflavin. High concentration dose for maximum effect. Optimised bioavailability thanks to the presence of BioPerine® (patented black pepper extract standardised in Piperine). The ideal antioxidant for older people, athletes with high energy demands and users of red yeast rice.

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9,47 € 15,29 €

-38%
WHITE KIDNEY BEAN EXTRACT (12:1) 500mg

Essential Series

(210 reviews)

Concentrated formula with guaranteed activity of 8000 AI/g and chromium picolinate that supports the normal metabolism of macronutrients and helps maintain normal blood glucose levels. Made in 100% vegetable capsules, no gelatins, no allergens. High-concentration clean label formula.

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9,47 € 15,28 €

-38%
DAMIANA EXTRACT (5:1) 500mg

Essential Series

(49 reviews)

Extract from Damiana. Extraction ratio 4:1. 500mg per vegetable capsule. Suitable for vegans.

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11,53 € 18,59 €

-38%
AVENA SATIVA EXTRACT (10:1) 175mg

Essential Series

(98 reviews)

Dry extract 10:1 ratio of Avena sativa. With Zinc, Vitamin B6 and B1. High dose per capsule. Suitable for vegans. Gluten-free oats!

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6,75 € 10,89 €

-45%
TURMERIC EXTRACT (50:1) 650mg + BioPerine®

Essential Series

(445 reviews)

Highly concentrated turmeric extract - 50 times more concentrated. Standardised curcuminoid content - Maximum certified content. With Bioperine® from black pepper. Optimised bioavailability. Complete formula with Copper Gluconate and Vitamin C. Suitable for vegan diets - With vegetable capsules. Identification and purity analysis available!

Up to 50% OFF on Immune System and Respiratory Health

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25,95 € 47,19 €

-38%
GUARANA EXTRACT (6:1) 400mg

Essential Series

(154 reviews)

Guarana seed extract. 6 times more concentrated. With caffeine. Provides 400mg per vegetable capsule.

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6,75 € 10,89 €

-38%
HARPAGOPHYTUM (25:1) EXTRACT 400mg (DEVIL'S CLAW)
Highly concentrated extract of devil's claw root. Ratio 25:1 (25x more concentrated than the original raw material). Extract exclusively from the root. Certified species: Harpagophytum procumbens. Extract standardised to 5% harpagosides. Sustainably harvested and cultivated. Formula with vitamin C and copper. Suitable for vegan diets (in vegetable capsules).

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7,43 € 11,99 €

-46%
GINGER ROOT (10:1) 500mg

Essential Series

(263 reviews)

Ginger root extract 10 times more concentrated. In capsules. 5% Gingerol. With Vitamin C and Vitamin B2. Suitable for vegetarians and vegans.

Up to 50% OFF on Immune System and Respiratory Health

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From

8,85 € 16,38 €

Table of contents

    Preservative-free products do not have any additive that belongs to the "preservative" category, as it is established by the Regulation 1169/2011.

    The additives that belong to the "preservative" category are used in order to improve the aspect of the product, to prolong its conservation, and to alter its utility in order to delay its expiry date.

    Preservative-free HSN products guarantee the absence of these additives among their ingredients.

    Experto en categoría

    Billie Kathleen Eales HSN Factory Quality Manager

    I am HSN Factory Quality Manager and I am in charge of developing the formulas for the nutritional and food supplements, apart from reviewing the documentation and requirements of the raw materials used to create the products. I am also responsible for the development of product data sheets and the certification of the reception of the raw material, always verifying that it meets our quality criteria.

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