Works for:
based on ingredients and %- Anti-aging
- Moisturizing
- Evens skin tone
- Anti-oxidation
Can it cause trouble?
- Irritation risk: high
- Comedogenic risk ingredients: 1
Key actives
Product Summary
"Sodashi Skincare - SERUM No. 21" is effective for: Anti-aging and Evens skin tone
This product could be helpful for: Anti-blemish and Moisturizing, but its actives are not the most effective or are not well-studied.
Ingredient callouts
- Bakuchiol in this product (the concentration is about 0.45% - 1.05%). Helps fight photodamage (wrinkles, elasticity loss and pigmentation) and can reduce clogged pores and blemishes. Bakuchiol is a compound extracted from a plant Babchi. It acts similar to retinoids, but with less irritation risk.
Anti-aging
What does the product description say?
Our Serum No.21 is an innovation in plant-based skincare, this clinically proven formula deeply hydrates, supports cell regeneration, boosts collagen production, smooths wrinkles, and firms.
Source: N/A
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains bakuchiol.
These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: centella asiatica leaf extract.
Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
Anti-oxidation
This product contains antioxidants (bakuchiol) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).
The following ingredients - rubus idaeus seed oil also can have an antioxidant effect, but there is less evidence to confirm their effectiveness in skin.
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
A plant oil that might be able to help neutralize free radicals in skin
An emollient that helps soften the skin and might help calm down inflammation
An emollient that does not leave a greasy finish
A plant extract that has some anti-oxidant and anti-bacterial properties. Can be irritating
An emollient that helps soften the skin
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
An essential oil that is used as a fragrance and can be irritating. It might have some anti-oxidant effect in skin
Evens skin tone
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: bakuchiol
Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
Anti-blemish
This product might be able to help reduce blemishes and clogged pores because it contains bakuchiol.
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.
Moisturizing
What does the product description say?
Our Serum No.21 is an innovation in plant-based skincare, this clinically proven formula deeply hydrates, supports cell regeneration, boosts collagen production, smooths wrinkles, and firms.
Source: N/A
This product can help soften the skin and reduce its moisture loss with emollients and occlusives: caprylic/capric triglyceride, cocos nucifera oil.
Keep in mind that this product does not contain effective ingredients to attract water to the upper layer of the skin. This is why an additional product with humectants like glycerin or hyaluronic acid can be helpful (apply it before this product for the best results).
A plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial properties
An emollient that helps soften the skin and could be helpful in repairing its barrier function
An emollient that helps soften the skin
An emollient that does not leave a greasy finish
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
Plant oil that due to the high content of linoleic acid can support skin's barrier function and reduce moisture loss
Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.
An emollient that helps soften the skin and might help calm down inflammation
An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
Used as a fragrance. Can be irritating
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Moisturizing |
Total Promises Fulfilled score: 87/100.
We receive a small commission for purchases made through these links at no cost for you. Thank you for your support! Learn more
Affiliate link · supports WIMJ at no cost to you
Potential irritants
Comedogenic ingredients
User reviews (0)
Averages from community submissions.
No reviews yet for this product.
Be the first to share your experience!
Tried this product?
Help capture what the ingredient list can't—texture, finish, pilling, scent, and more. Answer what you can, skip the rest.
Takes ~30 seconds.
Reviews are shown in aggregate. No personal details.
| Product | Similarity | Price | Irritancy |
|---|---|---|---|
Sodashi Skincare SERUM No. 21 | Current | $131.00 | |
Antipodes New Zealand Eve Bio-Retinol Line Reduction Serum | 80% | $60.00 | |
Le Lapin Almiraj Bakuchiol Oil Booster | 80% | $29.00 | |
 Antipodes Eve Bio-Retinol Line Reduction Sérum Anti-Rides | 75% | $47.00 | |
 Essano Wrinkle Rescue Retinol Alternative | 75% | $29.99 | |
 Kovo Essentials KOVO Bakuchiol + CBD Alternative Retinol Face Serum | 73% | - |
Key Actives
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
An emollient that does not leave a greasy finish
An emollient that helps soften the skin and might help calm down inflammation
An emollient that helps soften the skin
Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic
Plant oil that due to the high content of linoleic acid can support skin's barrier function and reduce moisture loss
A plant oil that might be able to help neutralize free radicals in skin
A plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial properties
An emollient that helps soften the skin and could be helpful in repairing its barrier function
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
Potential irritants
Plant oil that due to the high content of linoleic acid can support skin's barrier function and reduce moisture loss
Essential oil that can be irritating
An essential oil that is used as a fragrance and can be irritating. It might have some anti-oxidant effect in skin
A plant extract that has some anti-oxidant and anti-bacterial properties. Can be irritating
Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
A plant oil that might be able to help neutralize free radicals in skin
A plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial properties
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.
An emollient that helps soften the skin and could be helpful in repairing its barrier function
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
Comedogenic ingredients
An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic
All ingredients
Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.
A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin
An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic
An emollient that helps soften the skin and might help calm down inflammation
Plant oil that due to the high content of linoleic acid can support skin's barrier function and reduce moisture loss
A plant oil that might be able to help neutralize free radicals in skin
A plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial properties
A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
An emollient that helps soften the skin and could be helpful in repairing its barrier function
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
A plant extract that is, though different in chemical structure, acts similar to retinoids. First studies show that it can help reduce fine lines and wrinkles, improve skin tone, reduce clogged pores and blemishes, and reduce inflammation. There is no conclusive evidence that bakuchiol is as effective as retinol however. The study that directly compared retinol with bakuchiol used bakuchiol applied twice daily compared to once per day for the retinol. According to this study, bakuchiol is less irritating than retinol. Bakuchiol is extracted from seeds of Babchi plant. Other parts of the plant contain coumarins that could cause allergic and irritant reactions. These compounds should be removed in the extraction process when bakuchiol is produced, but it is a good idea to be cautious and stay away from products that include the Babchi plant extracts other than purified bakuchiol to avoid irritation
Essential oil that can be irritating
An essential oil that is used as a fragrance and can be irritating. It might have some anti-oxidant effect in skin
A plant extract that has some anti-oxidant and anti-bacterial properties. Can be irritating
Ingredient list view
Camellia oleifera seed oil, Simmondsia chinensis seed oil, Caprylic/capric triglyceride, Cocos nucifera oil, Corylus avellana seed oil, Carthamus tinctorius seed oil, Prunus armeniaca kernel oil, Rosa rubiginosa seed oil, Rubus idaeus seed oil, Opuntia ficus-indica seed oil, Centella asiatica leaf extract, Tocopherol, Persea gratissima oil, Helianthus annuus seed oil, Unknown, Bakuchiol, Boswellia carterii oil, Citrus sinensis peel oil expressed, Santalum album wood oil, Rosa damascena flower oil, Citrus aurantium amara flower oil, Pelargonium roseum leaf oil, Lavandula angustifolia flower extract, Anthemis nobilis flower oil, Calendula officinalis flower extract
- The Antimicrobial and Wound Healing Potential of Opuntia ficus indica L. inermis Extracted Oil from Tunisia
- Allergic contact dermatitis due to Opuntia ficus‐indica var. saboten
- Centella asiatica in Dermatology: An Overview
- Contact dermatitis due to Madecassol
- Vitamin E in dermatology
- Vitamin E and Skin Health
- Effect of Olive and Sunflower Seed Oil on the Adult Skin Barrier: Implications for Neonatal Skin Care
- Topically Applied Sunflower Seed Oil Prevents Invasive Bacterial Infections in Preterm Infants in Egypt
- Effect of topically applied lipids on surfactant-irritated skin
- Impact of topical oils on the skin barrier: possible implications for neonatal health in developing countries
- Bakuchiol in the Management of Acne-affected Skin
- Prospective, randomized, double‐blind assessment of topical bakuchiol and retinol for facial photoageing
- A dermocosmetic containing bakuchiol, Ginkgo biloba extract and mannitol improves the efficacy of adapalene in patients with acne vulgaris: result from a controlled randomized trial
- Annex I: Clinical evidence regarding sensitisation to individual fragrance chemicals and to natural extracts
- Biological Activities and Safety of Citrus spp. Essential Oils
- Evaluation of Skin Irritation and Acute and Subacute Oral Toxicity of Lavandula angustifolia Essential Oils in Rabbit and Mice
- Assessment report on Lavandula angustifolia Mill., aetheroleum and Lavandula angustifolia Mill., flos
- Safety Assessment of Anthemis nobilis– Derived Ingredients as Used in Cosmetics
- Topical application of Calendula officinalis (L.): Formulation and evaluation of hydrophilic cream with antioxidant activity
- The seamy side of natural medicines: contact sensitization to arnica (Arnica montana L.) and marigold (Calendula officinalis L.)
- Final report on the safety assessment of Calendula officinalis extract and Calendula officinalis
- Contact dermatitis as an adverse reaction to some topically used European herbal medicinal products – part 1: Achillea millefolium–Curcuma longa