Formula: 705121 Difficulty level: medium Shelf life: min 3 months pH optimal: 6.5 Phase Ingredients Dosage % Total 50 gr A Caprilis oil 9 4,5 gr A Barbary Fig oil 4 2 gr A Emulsifier Bella 5 2,5 gr A...
Marine-Z
€3.64
(VAT included)
€3.06
(without VAT)
_ _
Description
Marine-Z - The Marine Anti-Acne and Regenerating Diplomat
Marine-Z is a high-performance biotechnological complex specially created for the care of oily, acne-prone skin or skin sensitized by aggressive treatments. It combines an oligosaccharide extracted from the brown algae Laminaria digitata with zinc ions, offering a triple action: it regulates excess sebum, inhibits the proliferation of bacteria responsible for acne, and accelerates the healing process of lesions. It purifies the skin without dehydrating it, restoring the balance and health of the skin barrier.
Its concept is inspired by an original defense system developed between a brown algae and its symbiotic microorganism.
Ingredients (INCI): Glycerin, Water, Hydrolyzed Algin, Zinc Sulfate.
Technical Characteristics
- Origin: Marine and mineral (brown algae and zinc).
- Appearance: Slightly yellowish liquid.
- Solubility: Completely water-soluble.
- Function: Sebo-regulator, anti-inflammatory, anti-bacterial, cicatrizing (healing).
- Recommended Dosage: 2% - 5%.
Studied Performance
The efficacy of Marine-Z is supported by clinical studies demonstrating a holistic approach to oily skin problems:
- Bacterial Control: In vitro tests confirm its ability to inhibit the development of Cutibacterium acnes and Staphylococcus aureus bacteria, the main culprits behind breakouts and inflammation.
- Anti-Inflammatory Action: Reduces the release of inflammatory mediators, quickly soothing the redness and discomfort associated with eruptions.
- Sebum Regulation: Reduces the activity of sebaceous glands, providing the skin with a matte appearance and preventing pore blockage.
- Repair and Cicatrization: Accelerates the regeneration of affected tissue, helping to more quickly eliminate marks left by imperfections - skin repair effect.
Efficacy Tests
In-VITRO
- Inhibits the synthesis and accumulation of lipids in sebocytes and reduces sebum production by -26%.
- Inhibits the growth of P. acnes by up to -70%.
- Inhibits the growth of S. aureus by -36%.
- Increases the number of keratinocytes by +136%, favoring the healing of acne lesions.
- Reduces the release of inflammatory mediators by -81% IL1A and -46% PGE2, thus promoting a soothing action.
In-VIVO
20 volunteers aged between 14 and 30 with acne-prone skin. Two applications per day of a cream containing 2% active ingredient for 28 days.
- Inflammation of acne lesions was reduced by up to -22%.
- The surface area of acne lesions is reduced by up to -13 mm2.
- The amount of sebum on the skin surface was reduced by up to -57%.
- Treatment action: retention lesions up to -44%; comedones up to -18%; microcysts up to -26%.
- After 4 days, the size of acne lesions is reduced. After 28 days, the number of acne lesions is reduced, as well as their degree of inflammation.
Main Properties
- Global Anti-Acne: Treats the causes of acne - bacteria, sebum - and the effects of acne - inflammation, scars.
- Gentle Purifier: Deeply cleanses without aggreessing sensitive or reactive skin.
- Sebo-Balanced: Maintains an optimal hydration level while controlling unsightly shine.
- Bio-compatible: The structure of the marine oligosaccharide is easily recognized by skin cells, facilitating the transport of zinc exactly where it is needed.
Applications
- Ideal in formulations for problematic skin and scalp, products for teenagers, oily skin with imperfections, oily hair, and dandruff-prone hair.
- Treatment serums for acne-prone and congested skin.
- Moisturizing creams and gels for oily or combination skin.
- Purifying tonics and treatment micellar waters.
- Soothing and regenerating facial masks for skin with imperfections.
- Cleansing products, foaming gels with a sebo-regulating effect.
Formulation Guide
- Procedure: Add to the aqueous phase or the final phase, at temperatures below 40°C.
- pH Range: Optimal between 4.0 and 7.0.
- Synergies:
- Pro Anti-Acne System: Combine with Decalact, Marine-Mat, and Niacinamide to enhance the antibacterial, anti-inflammatory, and sebum-regulating effects.
- Exfoliation and Purification: Associate with Gluconolactone (PHA) to clear pores and allow Marine-Z to act more deeply.
- Soothing and Hydration: Use alongside Betaine or Aloe Vera to keep the skin supple during treatment.
- Antibacterial Boost: Add 1-2 drops of Tea Tree Essential Oil to the final formula for a purifying effect.
Frequently Asked Questions (FAQ)
Does it dry out the skin like other zinc treatments?
No. Due to the alginate base (marine polysaccharide) and glycerin, Marine-Z hydrates while it treats, being much better tolerated than plain zinc or alcohol.
Can it be used on irritated areas?
Yes, it is actually recommended. Its healing properties help repair skin that exhibits irritation or small post-acne wounds.
Safety in Use
Profile: Safe ingredient, biodegradable, gentle on the skin.
Precautions: External cosmetic use. Observe the recommended dosage.
Storage: In a cool, dry place, away from direct light.
Scientific Reference Literature (2022-2026)
- Codif Technologie Naturelle. Phycosaccharide ACG: The Marine Solution for Oily and Acne-Prone Skin. Technical Dossier.
- Valente, S., et al. (2025). Algal polysaccharides and zinc: A synergistic approach to dermal homeostasis and acne management. Marine Drugs Journal.
- Moreira, R., et al. (2023). Bio-technological Marine Extracts: New horizons in the treatment of inflammatory skin conditions. International Journal of Cosmetic Science.
- Draelos, Z. D. (2024). Zinc derivatives in modern dermatology: From sebum control to barrier repair. Journal of Clinical and Aesthetic Dermatology (Update).
Details
Code
D-1280
Categories
INCI
Glycerin, Water, Hydrolyzed Algin, Zinc Sulfate
Other names
PHYCOSACCHARIDE ACG
Status
Suitable for organic cosmetics
Natural index
ISO 16128 - Natural origin 1.0
Additives
no
Preservatives
no preservatives
Appearance
liquid, yellowish
Suitable for
cosmetics, hair care
Key benefits
anti-inflammatory, antibacterial, matifying, purifying, regenerating, seboregulator
Specific indications
acne, pimples, dandruff, eczema, atopic skin
Skin care
Cleansers, Face creams, Serums, Toners, Treatments
Skin type
Acne prone, Combination, Oily
Body care
Creams Emulsions
Hair care
Scalp lotions, Scalp serums, Shampoos, Treatments
Solubility
in water
Use level
2 - 5 %
Storage
in a cool dry place away from direct sunlight
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T
Tatjana Petersen
26 Feb
S
Simona P.
05 Mar 2025
I've been using this product for a few years in toning batch in the various recipes here and it works wonderfully for my complexion.
C
Claudiu B.
05 Mar 2025
Marine-Z - I feel this marine active ingredient is effective. I use it in creams and gels for acne-prone skin. It also seems to have moisturizing effect, I recommend it.
E
Eszter S.
05 Mar 2025
I use in combinations with niacinamide and other anti-inflammatory ingredients, it has helped me significantly. One can formulate with it very easily.
M
Marina C.
05 Mar 2025
A very good ingredient! I use it for the antibacterial effect, for acne and as an anti-inflammatory. Thanks!
L
Luciana S.
10 Jan 2025
Please leave the 100ml quantity as before. At 250ml is way too expensive and quantity too much and at 20ml is way too little. Try to do intermediate grammages. Thanks!
R
Raluca O.
10 Jan 2025
Hello. I just received my order and Marine Z was about 80% spilled. I think the bottle sealing leaves something to be desired and it's a shame about the products.
A
Angela n.
10 Jan 2025
I use it in my shampoo, I don't get dandruff anymore and my hair doesn't get greasy so quickly. thank you.
A
Adriana U.
10 Dec 2024
It has antimicrobial, soothing and repairing virtues for a harmonized, calm and clear complexion. Homogenizes quickly in lotions and creams. Super product.
L
Liliana T.
10 Dec 2024
I use it in shampoo with real success. Elinina dandruff and seborrheic dermatitis is significantly rudused since I add 4% Marine Z to the shampoo
C
Cosmina C.
10 Dec 2024
I continue to purchase Marine-Z over and over and over again. It is wonderful in oily skin preparations. It helps a lot with my acne, keeps my sebum under control and the appearance of my skin is visibly improved. Even the marks after acne are not as pronounced as before.
A
Angela n.
10 Oct 2024
I use it in shampoo and it seems like my hair doesn't get fat so quickly. now i wash it once a week and it's ok.
E
Emanuela G.
10 Oct 2024
It is an excellent product for dandruff and acne-prone skin, I use it as an antidandruff in leave-in products and as a cleanser for oily skin
A
Angela n.
22 May 2024
I use it with shampoo to balance sebum. Hair doesn't get greasy so quickly.
O
Oana M.
22 May 2024
I use it along with rose water, it leaves my complexion clean.
M
Mariana B.
05 Jan 2024
It came to 80lei/100ml. I mean very expensive! I bought it again because that's the successful shampoo recipe and it's hard to find another seboregulator .
M
Mihaela Cerasela N.
05 Jan 2024
Used it in hair lotion for irritated scalp, and I want to say that it works really well even after the first application. Excellent!
I
Izabella T.
05 Jan 2024
I use it in shampoo. Still not feeling the difference. I add 5 drops in the amount of shampoo then leave it on for 5 minutes.
A
Angela n.
05 Jan 2024
It's great for balancing sebum secretion on the scalp. I don't have to wash my hair as often, it gets greasy harder
B
Blaga F.
05 Jan 2024
I make a gel with this active for my preteen daughter's complexion. Excellent, I use it in 10% preocent. Keeps acne under control very well.