The Concentrated Serum with 20% Pure Vitamin C brightens, reduces the appearance of fine lines and wrinkles and reveals the skin's radiance for a long time.
91% ingredients of natural origin. All skin types. Dull, tired, lacking radiance skin.
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Description
Lierac PROTOCOL - RADIANCE - The Concentrated Vitamin C Serum - 30ml + 14 sachetsIlluminates Revitalizes Smoothes The Concentrated Serum with 20% Pure Vitamin C brightens, reduces the appearance of fine lines and wrinkles and reveals the skin's radiance for a long time. 91% ingredients of natural origin. All skin types. Dull, tired, lacking radiance skin. 30 ml + 14 sachets x 0. 2g With the Lierac Protocols, each skin problem has its own targeted skincare duo: an immediate solution and a long term solution. RADIANCE PROTOCOL (2)
Illuminates – Revitalizes – Smoothes
30 ml + 14 sachets x 0.2g
With the Lierac Protocols, each skin problem has its own targeted skincare duo: an immediate solution and a long-term solution.
RADIANCE PROTOCOL – (2) Long-term
solution The Concentrated Serum evens out the complexion, smoothes fine lines and wrinkles and reveals the skin's radiance for a long time.
This powerful treatment combines:
- Pure Vitamin C radiance powder dosed at 20%, recommended by dermatologists for its brightening and antioxidant properties.
- A radiance primer enriched with Niacinamide, with brightening and moisturizing properties, and antioxidant Vitamin E.
Its plus? Pure Vitamin C is packaged in individual opaque sachets to preserve its stability and effectiveness throughout the cure.
The results are visible from the 1st month: the skin is more beautiful, more toned, radiant with youth.
91% ingredients of natural origin.
All skin types. Dull, tired, lacking radiance skin.
Technology
PURE VITAMIN C
A reference antioxidant active ingredient, pure Vitamin C neutralizes free radicals and stimulates the synthesis of collagen I and III to reduce the signs of aging and brighten the skin. 100% natural origin.
NIACINAMIDE
Regulates pigmentation and evens skin tone while strengthening the skin barrier.
VITAMIN E
Neutralizes free radicals to maintain even skin tone. 100% natural origin.
PROVEN EFFECTIVENESS
After 1 month:
Results confirmed by women(1) :
100% healthy glow
effect 97% improved
skin quality 89% brighter skin
Clinical Measurements(2) :
+32% more even
skin tone+17%smoother skin
(1) Clinical study, 26 volunteers, 28 days - % satisfaction.
(2) Clinical scoring by an expert, 26 volunteers, 28 days.
HOW TO USE
On the 1st evening, mix a sachet of radiance powder with 12 drops of the radiance base in the palm of your hand and apply to the face and neck. On the 2nd evening, apply only the base.
Alternate in this way for 1 month. Then use the base alone every evening, to prolong the effects of the treatment.
For a complete protocol, use the (1) Immediate Solution: The Peeling Mask.
List of Ingredients
INGREDIENTS MIX: AQUA / WATER / EAU. ASCORBIC ACID. PROPANEDIOL. JOJOBA ESTERS. NIACINAMIDE. 1,2-HEXANEDIOL. ISOPENTYLDIOL. AMMONIUM ACRYLOYLDIMETHYLTAURATE/VP COPOLYMER. HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER. GLYCERIN. HYDROLYZED PEA PROTEIN. CHLORPHENESIN. PANTHENOL. PYRIDOXINE HCL. PERFUME / FRAGRANCE. GLYCERYL LINOLEATE. SUCROSE PALMITATE. TOCOPHEROL. SODIUM HYDROXIDE. SODIUM PHYTATE. HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL. PENTYLENE GLYCOL. MAGNESIUM ASPARTATE. ZINC GLUCONATE. POLYSORBATE 60. SORBITAN ISOSTEARATE. POTASSIUM SORBATE. SODIUM BENZOATE. TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES. LINALYL ACETATE. COPPER GLUCONATE. SODIUM HYALURONATE. LINALOOL. PINENE. JUNIPERUS VIRGINIANA OIL. GERANIOL. GERANYL ACETATE. 4181A.
RADIANCE POWDER INGREDIENTS: ASCORBIC ACID. 4181.
RADIANCE BASE INGREDIENTS: AQUA / WATER / EAU. PROPANEDIOL. JOJOBA ESTERS. NIACINAMIDE. 1,2-HEXANEDIOL. ISOPENTYLDIOL. AMMONIUM ACRYLOYLDIMETHYLTAURATE/VP COPOLYMER. HYDROXYETHYL ACRYLATE/SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER. GLYCERIN. HYDROLYZED PEA PROTEIN. CHLORPHENESIN. PANTHENOL. PYRIDOXINE HCL. PERFUME / FRAGRANCE. GLYCERYL LINOLEATE. SUCROSE PALMITATE. TOCOPHEROL. SODIUM HYDROXIDE. SODIUM PHYTATE. HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL. PENTYLENE GLYCOL. MAGNESIUM ASPARTATE. ZINC GLUCONATE. POLYSORBATE 60. SORBITAN ISOSTEARATE. POTASSIUM SORBATE. SODIUM BENZOATE. TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES. LINALYL ACETATE. COPPER GLUCONATE. SODIUM HYALURONATE. LINALOOL. PINENE. JUNIPERUS VIRGINIANA OIL. GERANIOL. GERANYL ACETATE. 4181..
The ingredients list may change. We recommend that you check the list indicated on the purchased product.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 2181 reviews
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Product Reviews
★★★★★ 4
Interactive Dog Toy
Color: Orange
My 100 lb shephard/golden mix likes this toy but she tends to get agitated with it. I have to keep an eye on her because she destroys toys in record time. The only complaint I really have is once she gets interested and plays for a long time it needs to be charged and she doesn't want me to take it to be charged. Wish the charge lasted a little longer or there were two of the inner parts so one could charge while she is playing with the second one. The plastic ball could be made of rubber so the teeth marks don't show up.
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Picky dog approved!
Color: S6-muti-color, Color: S6-muti-color
I have wasted so much money on dog balls that they won't even pick up! They finally were obsessed with the Kong rubber green/blue or red/blue ones, but they're $3+. each, and they break from the dogs squishing it. I honestly had zero expectations on these, and they BOTH picked them up on the first throw! That's huge!!
Seem to work fine in the ChuckIt.
As for the squeaker, at first I was like "Oh nooooo." when they both loudly started! Much to my (and my neighbors') happiness, the squeakers stopped working after a couple minutes. 🤣
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Reviewed in the United States on February 2, 2025
★★★★★ 5
Great dog toys
Color: S6-muti-color
These are long lasting, durable dog toys. My dogs love the squeak sound.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Durable
Color: S6-muti-color
The balls are great for chewers. The squeaky didn’t last long but they are perfect for the ball launcher.
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Reviewed in the United States on May 18, 2026
★★★★★ 4
The squeeker isn't durable, but the balls themselves are.
Color: S6-muti-color, Color: S6-muti-color
I have two 70+lb, ball obsessed dogs (a field bred Golden Retriever, and an Old Time Scotch Collie), and these balls are living up to the abuse they're receiving.
In the fall we always lose a ball or two in the yard due to getting lost in leaves or longer grass, so I always try and buy a multi pack at the start of the season, so went with these this year. I'm glad I did. Great price for a 6 pack, they fit the medium Chuck-It launcher (a little loosely, but they throw just fine), have great bounce, they FLOAT (which means I didn't lose any at the beach), and they're super durable to the dreaded "mouth squish." The squeaker dies pretty quick, like, within a day, but it isn't the kind that can fall out or choke your dog, so no worries there.
The boys are happy, I'm happy, my wallet is happy - I've already ordered another pack.
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Reviewed in the United States on November 2, 2024