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Skin science article

Alba Botanica Acnedote Anti-Pimple Pads Versus First Aid Beauty Brighten + Glow Facial Radiance Pads With Glycolic + Lactic Acids

Alba Botanica Acnedote Anti-Pimple Pads Versus First Aid Beauty Brighten + Glow Facial Radiance Pads With Glycolic + Lactic Acids This acne treatment pad uses a pre-saturated pad with Salicylic Acid to clear breakouts and refine skin texture. This smoothing ex

Alba Botanica Acnedote Anti-Pimple Pads Versus First Aid Beauty Brighten + Glow Facial Radiance Pads With Glycolic + Lactic Acids

This acne treatment pad uses a pre-saturated pad with Salicylic Acid to clear breakouts and refine skin texture.

This smoothing exfoliating pad uses a pre-saturated pad with Lactic Acid and Glycolic Acid to refine skin texture and brighten dull-looking skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Salicylic Acid 2%

Water

Alcohol Denat.

Aloe Barbadensis Leaf Juice

Hamamelis Virginiana Water

Glycerin

Sorbitol

Alcohol

Camellia Sinensis Leaf Extract

Carum Petroselinum Extract

Chamomilla Recutita Flower Extract

Glycyrrhiza Glabra Root Extract

Melissa Officinalis Leaf Extract

Thymus Vulgaris Flower/Leaf Extract

Citric Acid

Denatonium Benzoate

Sodium PCA

T-Butyl Alcohol

Phenoxyethanol

Potassium Sorbate

Sodium Benzoate

Citrus Aurantium Bergamia Fruit Oil

Citrus Aurantium Dulcis Peel Oil

Mentha Piperita Oil

Limonene

Linalool

Salicylic Acid 2%, Water, Alcohol Denat., Aloe Barbadensis Leaf Juice, Hamamelis Virginiana Water, Glycerin, Sorbitol, Alcohol, Camellia Sinensis Leaf Extract, Carum Petroselinum Extract, Chamomilla Recutita Flower Extract, Glycyrrhiza Glabra Root Extract, Melissa Officinalis Leaf Extract, Thymus Vulgaris Flower/Leaf Extract, Citric Acid, Denatonium Benzoate, Sodium PCA, T-Butyl Alcohol, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Citrus Aurantium Bergamia Fruit Oil, Citrus Aurantium Dulcis Peel Oil, Mentha Piperita Oil, Limonene, Linalool

Cucumis Sativus Fruit Water

Lactic Acid

Glycolic Acid

Hyaluronic Acid

Phyllanthus Emblica Fruit Extract

Citrus Limon Peel Extract

Citrus Nobilis Fruit Extract

Polysorbate 20

Chlorphenesin

Sodium Hydroxide

Water, Aloe Barbadensis Leaf Juice, Cucumis Sativus Fruit Water, Lactic Acid, Glycolic Acid, Hyaluronic Acid, Phyllanthus Emblica Fruit Extract, Citrus Limon Peel Extract, Citrus Nobilis Fruit Extract, Glycerin, Polysorbate 20, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Citric Acid, Chlorphenesin, Sodium Hydroxide

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Aloe Barbadensis Leaf Juice is the filtered, stabilized liquid pressed from the inner gel of the aloe vera leaf.

In cosmetics, it shows up as either soothing active or a water-replacement base. It is roughly 98-99% water and the last 1-2% is an interesting mix of polysaccharides, amino acids, vitamins, minerals, and enzymes.

The polysaccharides do most of the work: they bind water at the skin surface for a light, non-greasy hydration boost. And one of the polysaccharides, glycomannan, is linked to fibroblast stimulation + collagen synthesis. This is also why aloe has such a long track record in wound and burn healing.

This ingredient is also calming with anti-inflammatory and mild antimicrobial activity, making it a great pick for sensitive, irritated, or post-sun skin.

Realistic expectations matter though; the solid evidence is mostly limited to hydration, soothing, and wound support. Deeper claims about anti-aging or sun protection are not well backed, and science reviews note it does not prevent radiation-induced skin injury.

Because it plays well with almost everything, it's commonly used as a base alongside other actives like niacinamide or vitamin C.

Typical usage concentrations range from 0.5% (where hydration benefits already show up) all the way to 90%+ (where it replaces water as the main base).

The safety for this ingredient is well-establish as well. Overall, this is a great supporting ingredient for those who want a boost in hydration.

Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.

Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.

However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.

Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.

In skincare formulas, citric acid can:

While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.

Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.

Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger.

However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).

It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.

On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.

Another perk of this ingredient is that it stays functional across a wide pH range (3-10).

You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.

Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.

Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.

Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.

Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.

You'll often find this ingredient used with other preservatives.

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.

Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.

It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.

Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.

We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.

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!

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

01

Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Side-by-side

  1. 01Cocos Nucifera Fruit Juice
  2. 02Glucose
  3. 03Maltodextrin
  4. 04Water
  5. 05Dimethicone
  6. 06Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
  7. 07Cocos Nucifera Fruit Extract
  8. 08Sodium Hyaluronate
  9. 09Alteromonas Ferment Filtrate
  10. 10Pyrus Malus Fruit Extract
  11. 11Prunus Armeniaca Fruit Extract
  12. 12Vanilla Planifolia Fruit Extract
  13. 13Sea Salt
  14. 14Lycium Barbarum Fruit Extract
  15. 15Glycyrrhiza Glabra Root Extract
  16. 16Chrysanthemum Parthenium Extract
  17. 17Camellia Sinensis Leaf Extract
  18. 18Dipteryx Odorata Seed Extract
  19. 19Coffea Arabica Seed Extract
  20. 20Tocopherol
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side