Some By Mi Yuja Niacin Dark Spot Correcting Stick

Some By Mi Yuja Niacin Dark Spot Correcting Stick
5.0
/ 10
Moisturizing
10.0 Humectancy icon Humectancy
0.0 Occlusivity icon Occlusivity
9.6Anti-wrinkle icon/ 10
Anti-wrinkle
Rich
in Antioxidants
Rich Skin Soothing icon
in Skin Soothers

Review

Does Some By Mi Yuja Niacin Dark Spot Correcting Stick work?

Based on the ingredient list analysis by CreamScan AI, these are the key benefits you can expect from using Some By Mi Yuja Niacin Dark Spot Correcting Stick:

  • Strong humectant moisturizing. This lightweight, humectant-rich product, ideal for oily skin, has a moisturizing rating of 5.0 out of 10.
  • Potent anti-wrinkle effect. With an anti-wrinkle rating of 9.6 out of 10, Some By Mi Yuja Niacin Dark Spot Correcting Stick is highly potent in reducing wrinkles.
  • Soothing: Some By Mi Yuja Niacin Dark Spot Correcting Stick contains a high concentration of soothing ingredients, which may help to reduce irritation and calm the skin.
  • Antioxidant protection.

Lightweight moisturizer ideal for oily skin and a humectant boost for any skincare routine

According to CreamScan analysis, Some By Mi Yuja Niacin Dark Spot Correcting Stick is quite moisturizing, with a moisturizing rating of 5.0 out of 10.

Is it more humectant or occlusive? It is purely humectant. It has zero occlusivity (we didn't find any occlusive ingredients on the ingredient list) and a maximum humectancy of 10 out of 10, primarily due to the high content of Butylene Glycol (est. ≈22.0%), Bis-PEG-18 Methyl Ether Dimethyl Silane (est. ≈10.0%) and Glycerin (est. ≈6.0%).

This humectant-rich product, when used alone as a moisturizer, is ideal for oily skin, providing significant hydration in a lightweight, fast-absorbing formula without any occlusive ingredients.

Tip: Certain studies suggest that humectants alone may not effectively moisturize the skin. If you use this product as your only moisturizer, we recommend following it with one that contains at least some occlusive ingredients.

But it’s not limited to oily skin - such a humectant boost will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

Potent anti-wrinkle efficacy

According to CreamScan analysis, Some By Mi Yuja Niacin Dark Spot Correcting Stick has a very high anti-wrinkle rating of 9.6 out of 10.

It contains 3 active ingredients with proven anti-wrinkle efficacy:

  • Niacinamide (est. ≈5.0%),
     one of the most effective and well-researched anti-wrinkle ingredients. A clinical study involving 30 participants (Kawada et al.) confirmed that a cream with 4% niacinamide reduced the average depth of wrinkles around the eyes by 9% after 8 weeks of use, compared to a vehicle (the same formulation without niacinamide).
  • Asiaticoside (est. ≈0.3%),
     derived from the plant Centella asiatica, an ingredient with moderate anti-wrinkle efficacy, as confirmed by a single clinical study involving 27 participants (Lee et al.). This study demonstrated that a cream containing 0.1% asiaticoside reduced the average wrinkle depth by 8% after 12 weeks of use, compared to a vehicle (the same formulation without asiaticoside).
  • Ascorbyl Tetraisopalmitate (est. ≈0.3%),
     the only derivative of ascorbic acid with solid evidence of anti-wrinkle efficacy. A single clinical study involving 23 participants (Mariko et al.) demonstrated that a cream with 1% ATIP reduced the average depth of periorbital wrinkles by 6% after 8 weeks of use, compared to a vehicle (the same formulation without ATIP).
Among others, Some By Mi Yuja Niacin Dark Spot Correcting Stick also contains some ingredients often marketed as effective in reducing wrinkles, specifically Centella Asiatica Extract, Camellia Sinensis Leaf Extract, Sodium Ascorbyl Phosphate, Folic Acid, Centella Asiatica Leaf Extract, Madecassic Acid, Asiatic Acid, Palmitoyl Tetrapeptide-7, and some others. However, the studies supporting the anti-wrinkle claims of these ingredients provide insufficient evidence of efficacy according to CreamScan Research Evaluation Standards. Therefore, these ingredients do not contribute to the anti-wrinkle rating.
 

Please refer to the Ratings section below for details of the anti-wrinkle rating calculation.

Rich in skin-protecting antioxidants

We estimate that Some By Mi Yuja Niacin Dark Spot Correcting Stick is rich (> 3%) in antioxidants, specifically Citrus Junos Fruit Extract (est. ≈37.0%) and Niacinamide (est. ≈5.0%).

A key benefit of antioxidants is their ability to reduce oxidative stress caused by free radicals and therefore prevent accelerated skin aging. Studies also show that antioxidants can protect against environmental damage such as UV radiation and pollution, and help reduce inflammation and skin redness.

Skin soothing and calming potential

Based on the ingredient list analysis, Some By Mi Yuja Niacin Dark Spot Correcting Stick is rich (> 5%) in soothing ingredients, particularly Niacinamide (est. ≈5.0%).

When applied to the skin, compounds of soothing ingredients, such as triglycerides, phospholipids, fatty acids, phenolic compounds, and antioxidants, work together to soothe the skin through various mechanisms: reducing inflammation, promoting wound healing, repairing the skin barrier, and providing antimicrobial and antioxidant activities.

Ingredients

Est. % Ingredient Origin Functions
37
22
10
6
5
3
2
1.5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Citrus Junos Fruit Extract
Function:
Origin:
Butylene Glycol
Function:
Origin:
Bis-PEG-18 Methyl Ether Dimethyl Silane
Function:
Origin:
Glycerin
Function:
Origin:
Niacinamide
Function:
Origin:
Sodium Stearate
Function:
Origin:
Pentylene Glycol
Function:
Origin:
1,2-Hexanediol
Function:
Origin:
Allantoin
Function:
Origin:
Ethylhexylglycerin
Function:
Origin:
Melaleuca Alternifolia (Tea Tree) Leaf Extract
Function:
Origin:
Centella Asiatica Extract
Function:
Origin:
Polygonum Cuspidatum Root Extract
Function:
Origin:
Scutellaria Baicalensis Root Extract
Function:
Origin:
Camellia Sinensis Leaf Extract
Function:
Origin:
Rosmarinus Officinalis (Rosemary) Leaf Extract
Function:
Origin:
Glycyrrhiza Uralensis (Licorice) Root Extract
Function:
Origin:
Chamomilla Recutita (Matricaria) Flower Extract
Function:
Origin:
BHT
Function:
Origin:
Panthenol
Function:
Origin:
Arginine
Function:
Origin:
Glutathione
Function:
Origin:
Biotin
Function:
Origin:
Sodium Ascorbyl Phosphate
Function:
Origin:
Ascorbyl Tetraisopalmitate
Function:
Origin:
Arbutin
Function:
Origin:
Tocopheryl Acetate
Function:
Origin:
Folic Acid
Function:
Origin:
Pyridoxine
Function:
Origin:
Glyceryl Linoleate
Function:
Origin:
Madecassoside
Function:
Origin:
Yellow 5 (CI 19140)
Function:
Origin:
Centella Asiatica Leaf Extract
Function:
Origin:
Asiaticoside
Function:
Origin:
Glyceryl Linolenate
Function:
Origin:
Glycyrrhiza Glabra (Licorice) Root Extract
Function:
Origin:
Glyceryl Arachidonate
Function:
Origin:
Madecassic Acid
Function:
Origin:
Asiatic Acid
Function:
Origin:
Palmitoyl Dipeptide-10
Function:
Origin:
Palmitoyl Tetrapeptide-7
Function:
Origin:
Palmitoyl Tripeptide-1
Function:
Origin:
Ascorbyl Palmitate
Function:
Origin:
Fragrance
Function:
Origin:
Limonene
Function:
Origin:

Ratings

All humectants
47.8
22
10
6
5
2
1
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
All occlusives
0.0
None
Benchmark
20
Moisturizing rating
5.0
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 47.8 10
10.0
22
10
6
5
2
1
0.3
0.3
0.3
0.3
0.3
0.3
Occlusivity All occlusives 0.0 20
0.0
None
Moisturizing rating
5.0
Ingredient Est. % Benchmark Humectancy
22
10
6
5
2
1
0.3
0.3
0.3
0.3
0.3
0.3
All humectants 47.8 10
10
All humectants
47.8
22
10
6
5
2
1
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
None
All occlusives 0.0 20
0.0
All occlusives
0.0
None
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
6 /10 4 5 6
3 /10 0.1 0.3 3
2 /10 1 0.3 0.6
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
n/a
- 0.3 -
Total
9.6
Niacinamide
6
Ingredient anti-wrinkle power
6 /10
when present at, %
4
in this formula, est. %
5
Asiaticoside
3
Ingredient anti-wrinkle power
3 /10
when present at, %
0.1
in this formula, est. %
0.3
Ascorbyl Tetraisopalmitate
0.6
Ingredient anti-wrinkle power
2 /10
when present at, %
1
in this formula, est. %
0.3
Centella Asiatica Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Camellia Sinensis Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Sodium Ascorbyl Phosphate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Folic Acid
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Centella Asiatica Leaf Extract
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Madecassic Acid
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Asiatic Acid
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Palmitoyl Tetrapeptide-7
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Palmitoyl Tripeptide-1
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Ascorbyl Palmitate
-
Ingredient anti-wrinkle power
n/a
when present at, %
-
in this formula, est. %
0.3
Anti-wrinkle rating
9.6
Ingredient Est. % Benchmark
Rich in Antioxidants
37
5
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All antioxidants 47.4 3 Rich in antioxidants
All antioxidants
47.4
Citrus Junos Fruit Extract
37
Niacinamide
5
Asiaticoside
0.3
Ascorbyl Tetraisopalmitate
0.3
Centella Asiatica Extract
0.3
Polygonum Cuspidatum Root Extract
0.3
Scutellaria Baicalensis Root Extract
0.3
Camellia Sinensis Leaf Extract
0.3
Rosmarinus Officinalis (Rosemary) Leaf Extract
0.3
Glycyrrhiza Uralensis (Licorice) Root Extract
0.3
Chamomilla Recutita (Matricaria) Flower Extract
0.3
BHT
0.3
Glutathione
0.3
Sodium Ascorbyl Phosphate
0.3
Arbutin
0.3
Tocopheryl Acetate
0.3
Madecassoside
0.3
Centella Asiatica Leaf Extract
0.3
Glycyrrhiza Glabra (Licorice) Root Extract
0.3
Ascorbyl Palmitate
0.3
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
All soothing 9.3 5 Rich in soothing
All soothing
9.3
5
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Benchmark
5

Ingredients explained

Citrus Junos Fruit Extract
Est. %37
Function
Origin
Citrus Junos Fruit Extract

An extract from Yuzu (a citrus hybrid) which contains antioxidant and anti-inflammatory flavonoids.

Butylene Glycol
Est. %22
Function
Origin
Butylene Glycol

A clear, colorless liquid humectant that draws moisture to the skin. The humectancy of butylene glycol, owed to its two hydroxyl groups, is quite considerable, although not as powerful as glycerin, which contains three hydroxyl groups.

Bis-PEG-18 Methyl Ether Dimethyl Silane
Est. %10
Function
Origin
Bis-PEG-18 Methyl Ether Dimethyl SilaneA silicone with the unusual trait of being able to disperse in water. It moisturizes the skin as a humectant and leaves a soft and smooth after-feel. This ingredient also has foam-boosting properties.
Glycerin
Est. %6
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Niacinamide
Est. %5
Function
Origin
Niacinamide

Also known as vitamin B3, this ingredient is a true superstar with confirmed moisturizing, anti-acne, hyperpigmentation, and antioxidant benefits. Two studies confirm its significant anti-wrinkle efficacy.

Sodium Stearate
Est. %3
Function
Origin
Sodium StearateA naturally derived thickener with emulsifying and cleansing properties.
Pentylene Glycol
Est. %2
Function
Origin
Pentylene Glycol

A naturally or synthetically derived preservative that exhibits effective antifungal and antibacterial traits. It also acts as a booster for more traditional preservatives. Pentylene glycol can also serve as a moisturizing humectant and solvent.

1,2-Hexanediol
Est. %1.5
Function
Origin
1,2-HexanediolA multi-functional formula helper. It is a well-studied preservtive against bacteria and can help pigments and fragrances disperse evenly in a formula.
Allantoin
Est. %1
Function
Origin
AllantoinA fluffy, white powder that acts as a humectant due to its water-loving chemistry and as an exfoliant that helps to remove dead skin cells. It has also been shown to be very soothing to irritated and inflamed skin.
Ethylhexylglycerin
Est. %0.3
Function
Origin
EthylhexylglycerinA preservative booster derived from glycerin. It is commonly paired with other preservatives to improve their efficacy. Ethylhexylglycerin is also a humectant due to its chemical base of glycerin.
Melaleuca Alternifolia (Tea Tree) Leaf Extract
Est. %0.3
Function
Origin
Melaleuca Alternifolia (Tea Tree) Leaf ExtractA fragrant tea tree leaf extract with antimicrobial, antiseptic, and antioxidant flavonoids and terpenoids.
Centella Asiatica Extract
Est. %0.3
Function
Origin
Centella Asiatica ExtractAn extract from the leaves of the Gotu kola. It is used in skincare for its antioxidant, wound healing, anti-inflammatory, and anti-aging properties. It increases the production of collagen and hyaluronic acid in the skin.
Polygonum Cuspidatum Root Extract
Est. %0.3
Function
Origin
Polygonum Cuspidatum Root ExtractAn extract from the roots of the Japanese knotweed, a plant from East Asia that has spread around the world as an invasive plant. It contains various antioxidant, anti-inflammatory, and potentially anti-pigment (more tests are necessary) phytochemicals.
Scutellaria Baicalensis Root Extract
Est. %0.3
Function
Origin
Scutellaria Baicalensis Root ExtractA powerful antioxidant, soothing, and astringent extract derived from the roots of Baikal/Chinese skullcap. It contains various unique flavonoids that are believed to soothe irritated and inflamed skin and protect from UV-induced oxidative damage.
Camellia Sinensis Leaf Extract
Est. %0.3
Function
Origin
Camellia Sinensis Leaf Extract

An antioxidant green tea extract. In the deeper layers, it slows down the destruction of collagen, elastin, and hyaluronic acid – thus delaying the signs of aging. It also acts as an anti-acne, soothing, moisturizing, and emollient ingredient.

Rosmarinus Officinalis (Rosemary) Leaf Extract
Est. %0.3
Function
Origin
Rosmarinus Officinalis (Rosemary) Leaf ExtractA soothing and astringent extract derived from the fragrant, spicy leaves of rosemary. It has strong antioxidant properties. Rosemary extract can reduce signs of inflammation and also acts as an emollient and antimicrobial agent.
Glycyrrhiza Uralensis (Licorice) Root Extract
Est. %0.3
Function
Origin
Glycyrrhiza Uralensis (Licorice) Root ExtractA soothing and anti-pigment extract derived from a species of licorice with glycyrrhizin as the main active ingredient.
Chamomilla Recutita (Matricaria) Flower Extract
Est. %0.3
Function
Origin
Chamomilla Recutita (Matricaria) Flower ExtractDerived from German chamomile flowers, this extract is especially known for its anti-inflammatory and soothing benefits. It contains two soothing compounds called chamazulene and bisabolol, as well as antioxidant flavonoids.
BHT
Est. %0.3
Function
Origin
BHTAn antioxidant ingredient that naturally occurs in green algae and some bacteria or fungi but, for commercial use, is created synthetically. BHT is also used occasionally as a fragrance, where it presents a sweet, camphor-like odor.
Panthenol
Est. %0.3
Function
Origin
PanthenolA popular soothing and moisturizing derivative of vitamin B5. Panthenol is particularly beneficial for dry, flaking, burned, or damaged skin. It is used to alleviate the symptoms of a rash, dermatitis, eczema, chapped lips, and sunburn.
Arginine
Est. %0.3
Function
Origin
ArginineA humectant amino acid used to attract water to the skin’s surface. It is a part of the skin's Natural Moisturizing Factor, a mixture of various compounds that keeps the skin’s surface well hydrated. Arginine can also be used as a pH adjuster.
Glutathione
Est. %0.3
Function
Origin
GlutathioneA naturally occurring tripeptide that combats free radicals and acts as a reducing agent.
Biotin
Est. %0.3
Function
Origin
BiotinBiotin is an important nutrient that can cause weak hair and nails if deficient. Unfortunately, while biotin supplements have promising studies, topical biotin in creams and serums doesn’t have a large body of evidence to support its use.
Sodium Ascorbyl Phosphate
Est. %0.3
Function
Origin
Sodium Ascorbyl PhosphateThe most researched derivative of vitamin C. It boosts collagen synthesis, thereby improving skin structure and elasticity. SAP is effective in the treatment of inflamed acne lesions and has a weak but positive effect on pigmentation issues.
Ascorbyl Tetraisopalmitate
Est. %0.3
Function
Origin
Ascorbyl Tetraisopalmitate

Ascorbyl Tetraisopalmitate (ATIP) is an oil-soluble derivative of ascorbic acid, or vitamin C. It is more stable than ascorbic acid, with studies supporting its collagen-boosting and anti-pigment effects.

Arbutin
Est. %0.3
Function
Origin
ArbutinOne of the few potent anti-pigment compounds found naturally in bearberry or cranberry leaves. When applied to the skin, this ingredient converts into hydroquinone, with tyrosinase inhibiting effects.
Tocopheryl Acetate
Est. %0.3
Function
Origin
Tocopheryl Acetate

An antioxidant derivative of tocopherol (vitamin E). It helps to protect cells from free radicals and UV damage through the conversion to active vitamin E in the skin. It is more stable than tocopherol.

Folic Acid
Est. %0.3
Function
Origin
Folic AcidA critical vitamin for the body that needs more research for topical applications.
Pyridoxine
Est. %0.3
Function
Origin
PyridoxinePyridoxine, also known as vitamin B6, is required by the body to produce amino acids, carbohydrates, and lipids. Its benefits in skincare have not been researched as of yet.
Glyceryl Linoleate
Est. %0.3
Function
Origin
Glyceryl LinoleateAn ester that has superior emollient benefits in softening skin. It is a similar chemical to Vitamin F but with glycerin that can help alleviate dry-skin feeling.
Madecassoside
Est. %0.3
Function
Origin
MadecassosideAn isolated Gotu Kola compound. It helps to increase collagen and hyaluronic acid production in the skin and assists in wound healing.
Yellow 5 (CI 19140)
Est. %0.3
Function
Origin
Yellow 5 (CI 19140)A bright yellow colorant that is often also listed as FD&C Yellow 5.
Centella Asiatica Leaf Extract
Est. %0.3
Function
Origin
Centella Asiatica Leaf ExtractA well-researched soothing, wound-healing, and promising anti-aging extract that is obtained from the leaves of the Gotu Kola.
Asiaticoside
Est. %0.3
Function
Origin
Asiaticoside

A Gotu Kola or Centella Asiatica derivative with confirmed anti-wrinkle efficacy.

Glyceryl Linolenate
Est. %0.3
Function
Origin
Glyceryl Linolenate
Glycyrrhiza Glabra (Licorice) Root Extract
Est. %0.3
Function
Origin
Glycyrrhiza Glabra (Licorice) Root ExtractAn extract from the licorice root. It contains a well-researched anti-inflammatory compound called glycyrrhizin that can reduce inflammation. Licorice root extract is also used for its powerful antioxidant effects and ability to treat pigmentation.
Glyceryl Arachidonate
Est. %0.3
Function
Origin
Glyceryl Arachidonate
Madecassic Acid
Est. %0.3
Function
Origin
Madecassic AcidAn isolated bioactive compound from Gotu Kola. It increases collagen and hyaluronic acid production in the skin and helps to treat wounds, scars, and burns.
Asiatic Acid
Est. %0.3
Function
Origin
Asiatic AcidA compound isolated from Gotu Kola, a promising anti-wrinkle medicinal plant from Southeast Asia. It is claimed to increase the production of collagen and help with the wound healing process.
Palmitoyl Dipeptide-10
Est. %0.3
Function
Origin
Palmitoyl Dipeptide-10
Palmitoyl Tetrapeptide-7
Est. %0.3
Function
Origin
Palmitoyl Tetrapeptide-7

A synthetic peptide that mimics the activity of immunoglobulin G and signals to the skin to stop the inflammation. It has been shown in studies to reduce wrinkles and enhance collagen content.

Palmitoyl Tripeptide-1
Est. %0.3
Function
Origin
Palmitoyl Tripeptide-1

A small peptide consisting of three amino acids with anti-wrinkle effects. Together with Palmitoyl Tetrapeptide-7, it is a part of the popular anti-wrinkle complex called Matrixyl™ 3000.

Ascorbyl Palmitate
Est. %0.3
Function
Origin
Ascorbyl PalmitateA form of vitamin C derived from ascorbic acid and palmitic acid. It is more stable and less irritating than ascorbic acid. Unfortunately, Ascorbyl Palmitate lacks the studies to prove its anti-wrinkle efficacy.
Fragrance
Est. %0.3
Function
Origin
FragranceUnder trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.
Limonene
Est. %0.3
Function
Origin
Limonene

One of the most used fragrances in skincare products. It is produced from the peels of citrus fruits and has a fresh, pleasant, citrusy smell. People who are sensitive to citrus should try to avoid it, or at least do a patch test before using it.