RVB LAB Microbioma Balancing Hydra-Toner
A toner with 24 ingredients, including hyaluronic acid and peptides.
Overview
What it is
Toner with 24 ingredients that contains hyaluronic acid and peptides
Cool Features
It is vegan, cruelty-free, fungal acne (malassezia) safe, and reef safe
Suited For
It has ingredients that are good for anti aging, dry skin, sensitive skin and dark spots
Free From
It doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates
Fun facts
RVB LAB is from Italy. This product is used in 1 routines created by our community.
We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.
What's inside
Ingredients List
Water
Skin ConditioningTrehalose
HumectantSodium Hyaluronate
HumectantLactobacillus
Skin ConditioningPolymnia Sonchifolia Root Juice
Skin ConditioningOrobanche Rapum Extract
Skin ProtectingBiosaccharide Gum-4
Skin ConditioningAlpha-Glucan Oligosaccharide
CleansingAmmonium Acryloyldimethyltaurate/Carboxyethyl Acrylate Crosspolymer
Hydroxyacetophenone
Antioxidant1,2-Hexanediol
Skin ConditioningMaltodextrin
AbsorbentAcetyl Heptapeptide-4
HumectantSodium Gluconate
Skin ConditioningPropanediol
SolventCaprylyl Glycol
EmollientCalcium Alginate
MaskingXanthan Gum
EmulsifyingAgar
MaskingLaureth-3
EmulsifyingLaureth-25
CleansingMica
Cosmetic ColorantCI 77891
Cosmetic ColorantCI 73360
Cosmetic ColorantWater, Trehalose, Sodium Hyaluronate, Lactobacillus, Polymnia Sonchifolia Root Juice, Orobanche Rapum Extract, Biosaccharide Gum-4, Alpha-Glucan Oligosaccharide, Ammonium Acryloyldimethyltaurate/Carboxyethyl Acrylate Crosspolymer, Hydroxyacetophenone, 1,2-Hexanediol, Maltodextrin, Acetyl Heptapeptide-4, Sodium Gluconate, Propanediol, Caprylyl Glycol, Calcium Alginate, Xanthan Gum, Agar, Laureth-3, Laureth-25, Mica, CI 77891, CI 73360
Key Ingredients
Benefits
Ingredients Explained
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!
Learn more about WaterTrehalose is a disaccharide made of two glucose molecules (glucose is sugar!). Trehalose is used to help moisturize skin. It also has antioxidant properties.
As a humectant, trehalose helps draw moisture from the air to your skin. This helps keep your skin hydrated.
Due to its antioxidant properties, trehalose may help with signs of aging. Antioxidants help fight free-radical molecules, unstable molecules that may damage your skin.
In medicine, trehalose and hyaluronic acid are used to help treat dry eyes.
Some animals, plants, and bacteria create trehalose as a source of energy to survive freeze or lack of water.
Learn more about TrehaloseSodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Learn more about Sodium HyaluronateLactobacillus is the INCI name for the live, whole lactic bacteria culture itself and is classified as a skin conditioning agent.
It is the same genus of probiotic that you can find in yogurt or fermented foods and it shows up at low levels naturally on human skin.
This ingredient is more of a microbiome agent rather than an active; it helps rebalance the skin's microbial community.
The bacteria and their metabolites produce lactic acid and other antimicrobial compounds that crowd out the "bad bacteria". Research on Lactobacillus strains shows activity against pathogens and acne-causing bacteria.
One strain, Lactobacillus plantarum, has also been shown to boost collagen synthesis and lower melanin synthesis in lab and clinical observation.
The most eye-catching data comes from acne research, a topical cream with live lactobacilli was well-tolerated and improved skin hydration by 37.3% after 14 days of use and 45.6% after 28 days.
Sources for this ingredient are usually fermented substrates like dairy, soy, or rice.
In general, this is a low-irritation and well-tolerated ingredient that plays nice with most of your routine.
One thing to keep in mind is that live bacteria are hard to keep alive inside of a skincare product. They struggle to survive on the shelf and don't get along with the preservatives that stop products from spoiling.
That's why you'll see ferment and postbiotic forms instead, like Lactobacillus Ferment or Lactobacillus Ferment Lysate.
There isn't a fixed percentage for this ingredient since it is dosed by strain and viable count.
On the fungal acne front: Lactobacillus is a bacterium (not a fungus). The whole culture contains no fatty acids, esters, or oils that Malassezia can feed on so it is considered fungal acne safe.
Learn more about LactobacillusPolymnia Sonchifolia Root Juice comes from the roots of the Yacon plant native to South America. It is a skin conditioning ingredient that helps keep skin feeling soft and hydrated.
Yacon roots are naturally loaded with fructooligosaccharides (FOS), a type of prebiotic sugar. Prebiotics like FOS help feed the "good" bacteria on your skin to support a healthy and balanced environment.
This root juice also contains antioxidant compounds (like chlorogenic acid and caffeic acid).
Just so you know, Yacon belongs to the daisy family so be sure to patch test if you have a known allergy to plants in that family.
Learn more about Polymnia Sonchifolia Root JuiceWe don't have a description for Orobanche Rapum Extract yet.
This is a fermented gum derived from sorbitol, a sugar alcohol.
According to a manufacturer, this ingredient's high molecular weight makes it an effective emollient.
Emollients help keep the skin hydrated by preventing water from evaporating.
Learn more about Biosaccharide Gum-4Alpha-Glucan Oligosaccharide is a prebiotic. It prevents harmful bacteria from growing on skin by keeping the skin's microbiome in balance.
Another benefit of this ingredient is its antioxidant properties. Antioxidants protect our skin from oxidative damage.
We don't have a description for Ammonium Acryloyldimethyltaurate/Carboxyethyl Acrylate Crosspolymer yet.
Hydroxyacetophenone is antioxidant with skin conditioning and soothing properties. It also boosts the efficiency of preservatives.
Though naturally occuring in Norwegian spruce needles, this ingredient is usually synthetically created.
This ingredient is not irritating or sensitizing. Recent research also suggests it may have skin-brightening effects through tyrosinase inhibition.
Learn more about Hydroxyacetophenone1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.Â
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservativesÂ
Maltodextrin is a polysaccharide. It is derived from starch such as rice, corn, wheat, or potato starch.
In food, Maltodextrin is used to improve the texture and thicken a product. Due to its structure, it can help create a gel texture. As an emulsion stabilizer, it helps keep the ingredients in a product together.
As a polysaccharide, Maltodextrin has moisturizing properties. Polysaccharides are a type of carbohydrate. The top layer of skin uses polysaccharides to retain water, keeping the skin hydrated.
Maltodextrin is water soluble and has a sweet taste.
Learn more about MaltodextrinAcetyl Heptapeptide-4 is a peptide with hydrating properties.
According to a manufacturer, a combination of this ingredient and caprylyl glycol strengthens the skin barrier by keeping your skin's natural biome in balance.
This is the synthetic salt of gluconic acid, a form of PHA and mild exfoliant.
It is mainly used to stabilize oil and butter formulations from going bad. Sodium gluconate is a humectant, pH regulator, and chelating agent.
Chelating agents help neutralize unwanted metals from affecting the formulation.
Sodium gluconate is water-soluble.
Learn more about Sodium GluconatePropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.Â
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolCaprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Learn more about Caprylyl GlycolWe don't have a description for Calcium Alginate yet.
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumAgar is the vegan substitute for animal-gelatin. It helps thicken and improve the texture of cosmetics. It comes from cell-walls of red algae.
We don't have a description for Laureth-3 yet.
We don't have a description for Laureth-25 yet.
Mica is a naturally occurring mineral used to add shimmer and color in cosmetics. It can also help improve the texture of a product or give it an opaque, white/silver color.
Serecite is the name for very fine but ragged grains of mica.
This ingredient is often coated with metal oxides like titanium dioxide. Trace amounts of heavy metals may be found in mica, but these metals are not harmful in our personal products.
Mica has been used since prehistoric times throughout the world. Ancient Egyptian, Indian, Greek, Roman, Aztec, and Chinese civilizations have used mica.
Learn more about MicaCi 77891 is a white pigment from Titanium dioxide. It is naturally found in minerals such as rutile and ilmenite.
It's main function is to add a white color to cosmetics. It can also be mixed with other colors to create different shades.
Ci 77891 is commonly found in sunscreens due to its ability to block UV rays.
Learn more about CI 77891Ci 73360 is a synthetic red-pink dye.
It is soluble in water and remains chemically stable across a range of pH levels typically used in cosmetics. This helps manufacturers maintain uniform color throughout a product’s shelf life.
Because this ingredient is a regulated cosmetic colorant, its purity, manufacturing standards, and allowed uses are defined by cosmetic regulations in major markets.
Learn more about CI 73360Reviews
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Where it's from
RVB LAB is a Italian brand
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We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there.
The data we've presented on this page has been verified by a member of the SkinSort Team.
Read more about us· Updated January 10, 2025 • Added by crysv2797