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DUOLIFE Keratin Hair Complex

product code: DLLQPKHC010100

Your price 55,40 €
+ -

Product with a discount of approximately 20% of the price. The indicated product is a gross price and may vary depending on the country.

Date of minimum durability: 19.06.2025


DUOLIFE Keratin Hair Complex - is a liquid food supplement composed of carefully selected ingredients of natural origin, which create a unique composition in accordance with the principles of synergism. The DUOLIFE Keratin Hair Complex product is a combination of fruit juices, a formula of black rice extract and prickly pear flowers, solubilized keratin, organic pea shoot extract and many other valuable plant extracts.

The DUOLIFE Keratin Hair Complex food supplement includes: guava fruit puree, raspberry fruit juice, black rice and prickly pear flower extract formula, amla fruit extract, organic pea shoot extract, solubilized keratin, common nettle leaf extract, grape seed extract, horsetail herb extract.

The silica contained in horsetail helps keep hair, nails and skin in optimal condition. (ID 3911)

Vitamin C helps in the proper production of collagen to ensure the proper functioning of blood vessels, bones, cartilage, gums, teeth and skin.

Vitamin C helps protect cells against oxidative stress.

Vitamin C helps regenerate the reduced form of vitamin E.

Product advantages


100% natural origin

Synergism of action

Less is more

Gluten free

Vege

Convenient form of use

Bottle made of glass intended for pharmaceutical purposes

Preserved using the IHHP method

Concentrated formula

Contains solubilized keratin

No added sugar

The product does not contain preservatives and GMOs

Get to know the ingredients of DUOLIFE Keratin Hair Complex


Guava fruit puree - guava fruit is a source of numerous antioxidants such as vitamin C, carotenoids (beta-carotene and lycopene) and polyphenols (ellagic acid, quercetin and anthocyanins), and also contains a significant amount of fiber, tannins, essential oil, vitamins and minerals.

Raspberry fruit juice - raspberries are a source of polyphenolic compounds (flavonoids, anthocyanins, phenolic acids), vitamins (A, C, E, group B), minerals, organic acids, sugars, fiber and others.

Amla fruit extract - amla (Indian gooseberry) is a valuable source of vitamin C. In the DUOLIFE Keratin Hair Complex product, this extract is standardized to 70% vitamin C content.

Vitamin C:
- helps in the proper production of collagen to ensure the proper functioning of blood vessels, bones, cartilage, gums, skin and teeth;
- helps protect cells against oxidative stress;
- helps regenerate the reduced form of vitamin E.

Organic pea shoot extract - pea shoots are rich in nutrients. They contain, among others, protein, carbohydrates, vitamins (C, A, E, group B), minerals (potassium, phosphorus, calcium, magnesium, copper, zinc) and fiber.

Solubilized keratin - keratins are a group of water-insoluble fibrillar proteins produced by epidermal keratinocytes. They are the main building block of hair and nails. Keratin contains a large amount of sulfur amino acids (cysteine and cystine) that form so-called disulfide bridges, which make it resistant to mechanical and chemical factors. Keratin is an inedible protein, it is not absorbed from the gastrointestinal tract, therefore its degradation products containing valuable amino acids are used in oral form (solubilized keratin, also known as hydrolyzed keratin; unlike keratin, it is soluble in water). The solubilized keratin used in DUOLIFE Keratin Hair Complex was obtained in a patented process of controlled hydrolysis of sheep wool, maintaining its original amino acid profile. The amino acids contained in the product are absorbed after oral administration and constitute a building block used by the body to create natural keratin.

Nettle leaf extract - nettle is a valuable source of silica (silicon), but also many other minerals (magnesium, calcium, iron, potassium). Additionally, nettle leaves contain substances such as: chlorophyll, xanthophyll, carotene, tannins, vitamins (C, K and B2, pantothenic acid) as well as tannins and flavonoids (kaempferol, quercetin, rutin, isorhamnetin).

Horsetail extract - horsetail herb contains many valuable active substances, including: flavonoids (including derivatives of luteolin, apigenin, quercetin and kaempferol), phenolic acids, minerals, including silicic acid (about 66%), soluble silicon compounds, potassium, magnesium and aluminum salts.
The silica contained in horsetail helps keep hair, nails and skin in optimal condition. (ID 3911)

See the most frequently asked questions:


Ingredients: guava fruit puree, raspberry fruit juice from concentrated juice, formula of black rice extract ( Oryza sativa ) and prickly pear flowers ( Opuntia ficus-indica ) (250 mg/50 ml) standardized for anthocyanin content, amla fruit extract ( Phyllanthus emblica ) 10:1 (150 mg/50 ml) standardized to 70% vitamin C content, organic pea shoot extract ( Pisum sativum ) (100 mg/50 ml), solubilized keratin (100 mg/50 ml), extract from common nettle leaves ( Urtica dioica ) 20:1 (70 mg/50 ml), grape seed extract ( Vitis vinifera ) 30:1 (50 mg/50 ml) standardized to 95% polyphenol content, horsetail herb extract ( Equisetum arvense ) 20:1 (50 mg/50 ml).


Nutritional values per 100 ml:

Energy value
39 kcal/ 166 kJ

Fat
0.1 g
including: saturated fatty acids
0.01 g

Carbohydrates
8.2 g
including sugars
5.4 g

Fiber
<0.5 g

Protein
0.6 g

Salt
0.052 g

Directions for use: 25 to 50 ml once a day before a meal. Shake before each use. Do not exceed recommended servings for consumption during the day. The product cannot be used as a substitute for a varied diet. A balanced diet and a healthy lifestyle are important for the proper functioning of the body.

Storage: the product should be stored at room temperature out of the reach of small children. After opening, store in the refrigerator and consume within 30 days. Protect from direct sunlight. Due to the fact that the DUOLIFE dietary supplement is a natural product, the taste and consistency of individual batches may vary, depending on the season and the raw materials used in production. Any residue is created by natural ingredients and is a typical process for such products. To eliminate sediment, shake before consumption.

Take care of the environment with DUOLIFE and segregate waste!

After using the product, take care of the environment. Throw the bottle, cap, label and sleeve (foil wrap) into appropriately designated waste containers. The table below will help you.

Environment table:



Precautions: do not use in case of hypersensitivity to any of the product ingredients. Do not use in pregnant or breastfeeding women. In case of existing chronic diseases, as well as taking medications, please consult your doctor before starting to use the product.





Ingredients
25 ml
50 ml
Vitamin C
40 mg
80 mg
NRV*
50%
100%

* NRV – Nutrient Reference Value for an average adult.

Net volume: 750 ml