Radiance Barrier Boost Серум от Al+ Cosmetics 15ML
Sébula+
Sébula+
Sébula + Radiance Barrier Boost Serum
Powered by Squalane & Ceramides - AL+
Lightweight | Non-comedogenic | Dermatologically tested
· Ceramide NP (5%) to strengthen the skin's natural lipid barrier
· Defensil (3%) , a clinically proven complex that soothes sensitive or irritated skin.
· Oatmeal (3%), rich in essential fatty acids, to nourish and soothe even the most delicate skin.
Bisabolol (0.5%) , a natural anti-inflammatory to soothe redness and irritation
· Sunflower Oil Unsaponifiables : Deliver phytosterols, tocopherols and squalene to nourish, repair and maintain healthy skin.
Natural & Vegan
Science-based
Derma Tested
In stock
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Description
Description
Rejuvenates and restores: Sébula+ Radiance Barrier Boost Serum , a luxurious lipid facial serum specially formulated to lock in moisture, restore and protect the skin barrier. This advanced formula contains 30% squalane , a lightweight, fast-absorbing emollient that provides intense hydration while leaving your skin silky smooth and radiant. Ceramide Complex (5%) , the skin’s natural building blocks, strengthen the moisture barrier and protect against environmental aggressors.
'The Star'
'The Star'
Phyto Ceramide is an innovative ingredient combining Ceramide NP with essential fatty acids and sterols derived from soybeans to maximize the effectiveness of ceramides. Designed to strengthen the skin's natural lipid barrier while providing long-term hydration and protection.
Key benefits
- Strengthens the lipid matrix to lock in hydration in the skin and prevent water loss (TEWL).
- Skin renewal:
Promotes collagen production and supports cellular turnover for firmer, healthier skin.
- Environmental protection: Protects skin from photodamage and environmental factors.
- This biomimetic matrix limits the skin's natural lamellar bilayer, improving the epidermal lipid barrier and optimizing ceramide functionality for visible results.
How to use?
How to use?
Apply 2-3 drops to clean, dry skin.
Gently massage onto face and neck. Use morning and night as the last step in your skincare routine or layer under or over moisturizer.
Ingredients
Ingredients
[INCI] Caprylic/Capric Triglyceride, Squalane, Glycine Soja (Soybean) Seed Extract, Ceramide NP, Isoamyl Laurate, Avena Sativa (Oat) Kernel Oil, Octyldodecanol, Echium Plantagineum Seed Oil, Helianthus Annuus Seed Oil Unsaponifiables, Cardiospermum Haliacacabum Flower/Leaf/Vine Extract, Tocopherol, Punica Granatum Sterols, Bisabolol, Parfum*, Amyl Salicylate, Benzyl Benzoate
*The perfume is in minimal quantities and does not contain allergens
by Dr. Alex
by Dr. Alex
A new serum that combines 30% squalane , 5% ceramides and 3% defensyl .
Why these three?
Squalane is great for deep hydration, while ceramides help lock in moisture and protect skin from irritants, and diphenhydramine normalizes sensitive skin by instantly soothing irritated, inflamed, and reddened skin with long-lasting, consistent action. I was hoping that if I could combine these ingredients in such concentrations, I could make something that would truly make a difference. And now it has.
For ceramides, 5% is the maximum that can be used for best results.
With Squalane, the options are 5%, 10%, 15%, 30%, and I intentionally chose the highest concentration.
I want to show you that skincare can be simple yet effective, and doesn't have to compromise on quality . I can't wait to hear what you think and share your results when this serum becomes a part of your routine.
Yours,
Dr. Alex Makendzhieva
Free Shipping
Free Shipping
Our team will ship your order within 5 business days. The time it takes to receive your order depends on the shipping method selected at checkout.
*Orders placed on Saturday or Sunday are processed on Monday.
What 2-4 weeks of use look like
Clinically proven results
Our formulas have been tested by independent dermatologists and GBA Laboratory Group - Gesellschaft für Bioanalytik mbH - with visible results even in patients with sensitive and problematic skin.
Dermatological tests
100%
Fast absorbing and lightweight. Does not clog pores.
100%
Nourishes and makes the skin more radiant.
95%
Retains moisture and soothes irritated and reddened skin
*Dermatological tests were conducted on patients with problematic and reactive skin.
Problematic skin has a solution
CAUSE
SOLUTION
RESULT
Problematic skin has a solution
CAUSE
Problem skin is rarely just a “surface problem.”
In most cases, it screams that something internally is missing – a stable barrier and a balanced microbiome.
When these natural defense mechanisms are compromised, the skin suffers. The goal is not to simply mask the symptoms, but to restore internal balance.
CAUSE
Problem skin is rarely just a “surface problem.”
In most cases, it screams that something internally is missing – a stable barrier and a balanced microbiome.
When these natural defense mechanisms are compromised, the skin suffers. The goal is not to simply mask the symptoms, but to restore internal balance.
Problematic skin has a solution
SOLUTION
Skin doesn't want more products. It wants the right ones.
When the barrier is strong and the microbiome is balanced, the skin glows from within.
AL+ offers clinically proven formulas that not only nourish, but also deeply heal.
This is care based on science – and created by a doctor who understands it.
SOLUTION
Skin doesn't want more products. It wants the right ones.
When the barrier is strong and the microbiome is balanced, the skin glows from within.
AL+ offers clinically proven formulas that not only nourish, but also deeply heal.
This is care based on science – and created by a doctor who understands it.
Problematic skin has a solution
RESULT
A real change that can be felt – and seen.
Our clients describe their skin as "softer", "brighter", "calmer".
With each use, the barrier is strengthened, irritations are reduced, and the skin regains its natural glow.
This is not magic – it is carefully formulated science.
RESULT
A real change that can be felt – and seen.
Our clients describe their skin as "softer", "brighter", "calmer".
With each use, the barrier is strengthened, irritations are reduced, and the skin regains its natural glow.
This is not magic – it is carefully formulated science.
Created and tested by a dermatologist
With a personal touch in skin care - this is Dr. Alex, a doctor graduated in Germany, specializing in dermatology and founder of Al+ Cosmetics . Filled with a clear purpose and a lot of passion for her work with patients. Learn more about Dr. Alex and her vision for a new era in skin care.
Ingredients 'HEROES'
Squalane
Squalane
Squalane is a refined moisturizing oil with a molecular structure similar to that of the lipids in human skin. For this reason, it is easily absorbed without leaving a greasy residue. The end result of using it is smooth and soft skin.
A powerful antioxidant, it penetrates easily into the skin and helps maintain the skin's water balance, while offering protection against environmental stressors.
Ceramides
Ceramides
The ceramide complex combining Ceramide NP, embedded in our formula, is a powerful delivery system of essential fatty acids and
sterols, improving long-lasting skin hydration, while
protects against environmental stressors. Strengthens the skin barrier by preventing transepidermal water loss (TEWL) and improving epidermal integrity. Naturally derived from soybeans, this biomimetic matrix strengthens the skin's lipid barrier, supports collagen production, and promotes healthier, firmer skin.
Defensil
Defensil
DEFENSIL® is a highly effective active ingredient that supports stressed, sensitive and irritated skin by providing
immediate soothing, reduces inflammatory reactions and strengthens the skin barrier.
Cardiospermum extract
Cardiospermum extract
Soothes inflammation,
reduces redness and relieves itching caused by irritation or allergies.
Echium oil
Echium oil
(rich in stearidonic acid):
Strengthens the skin barrier and provides anti-inflammatory protection.
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They already trusted
What sets us apart from others?
At AL+ Cosmetics, we pride ourselves on the quality and purity of our products. We care for your skin with scientifically based formulas and natural ingredients.
Dermatologist-designed, science-based
Clinically proven results tested at GBA Laboratories
Natural and bioactive ingredients
Suitable for pregnant, nursing and sensitive skin
Al+ Cosmetics
Other brands
Dermatologically tested
⚠️
Created by a doctor
Science-based formulas
⚠️
Proven results (GBA Lab Group)
Natural ingredients
Suitable for pregnant and breastfeeding women
⚠️
Pleasant and natural scent
When and how to use
1
It can be used both in the morning and in the evening.
2
Apply 2-3 drops and spread evenly. Don't forget the neck area.
3
Follow with sun protection.
Our customers share
