TOCOBO Cotton Soft Sun Stick SPF50+ PA++++
- Moisturizing
- Sun protection
- Anti-aging
- Evens skin tone
- +1 more
- niacinamide
- adenosine
- cetearyl alcohol
- Uvinul A Plus
- +10 more

Price comparison
Can the product deliver on its promises?
WIMJ summary for sun protection
This product offers a good level of protection against both UVB and UVA rays.
This sunscreen uses organic (so-called "chemical") sunscreen filters. Organic, or "chemical" filters usually provide reliable sun protection and rarely leave a white cast. Sunscreens with organic filters can sting eyes.
This product can be considered "reef safe" because it does not contain the UV filters (oxybenzone and octinoxate) that can be harmful to coral reefs when present in the water in high concentrations.
Organic filters
Ingredient | UVB | UVA I | UVA II | Stability |
---|---|---|---|---|
bis-ethylhexyloxyphenol methoxyphenyl triazine | ||||
diethylamino hydroxybenzoyl hexyl benzoate | ||||
terephthalylidene dicamphor sulfonic acid | ||||
ethylhexyl triazone | ||||
polysilicone-15 |
Promise
What does the product description say?WIMJ summary for moisturizing
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, sodium hyaluronate.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
HIGH | |||
HIGH |
WIMJ summary for anti-blemish
This product might be able to help reduce blemishes and clogged pores because it contains niacinamide.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH |
WIMJ summary for anti-aging
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains niacinamide.
These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: adenosine.
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.
This product can also help prevent early signs of skin aging because it offers a good level of broad spectrum sun protection. Sun damage is the main cause of premature skin aging, and protecting your skin from the sun is the best anti-aging strategy.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
MEDIUM
| |||
LOW
|
WIMJ summary for evens skin tone
This product offers broad spectrum sun protection. It means that it can prevent hyperpigmentation and help keep the skin tone even (sun damage is the main factor causing age spots, darkening of post-acne marks and other discolorations).
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
LOW
|
How honest is this product?
Promise | Can it deliver? |
---|---|
Sun protection | |
Moisturizing | |
Anti-aging | |
Evens skin tone | |
Anti-blemish |
Potential irritants

Ingredient | Irritancy | Skin Benefit |
---|---|---|
ethylhexyl triazone | ||
terephthalylidene dicamphor sulfonic acid | ||
1,2-hexanediol |
Ingredients by volume
Ingredient | Estimated concentration |
---|---|
Plain old water
| 45% - 55% |
Helps soften the upper layer of the skin and create a nice product consistency
| 7% - 8.5% |
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
| 4.7% - 5.8% |
Show more |
Questions
Skincare resources
Scientific Sources
- Niacinamide - mechanisms of action and its topical use in dermatology
- Gehring, W. (2004). Nicotinic acid/niacinamide and the skin. Journal of Cosmetic Dermatology, 3(2), 88–93. doi:10.1111/j.1473-2130.2004.00115.x
- Safety Assessment of Tromethamine as Used in Cosmetics
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Inhibitory effects of mung bean (Vigna radiata L.) seed and sprout extracts on melanogenesis
- Scutellaria baicalensis, the golden herb from the garden of Chinese medicinal plants
- Flavonoids in Treating Psoriasis
- Improvement of skin barrier dysfunction by Scutellaria baicalensis GEOGI extracts through lactic acid fermentation
- Safety Assessment of Scutellaria baicalensis-Derived Ingredients as Used in Cosmetics
- Phellodendron amurense Bark Extract
- Synergistic topical application of salt-processed Phellodendron amurense and Sanguisorba officinalis Linne alleviates atopic dermatitis symptoms by reducing levels of immunoglobulin E and pro-inflammatory cytokines in NC/Nga mice
- Chemical constituents of the root bark of Ulmus davidiana var. japonica and their potential biological activities
- Cosmeceutical properties of polysaccharides from the root bark of Ulmus davidiana var. japonica
- Anti-Wrinkle Effect of Ulmus davidiana Extracts
- Development and characterization of a superabsorbing hydrogel film containing Ulmus davidiana var. Japonica root bark and pullulan for skin wound healing
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Glycerol and the skin: holistic approach to its origin and functions
- Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS technique
- Vitamin E in dermatology