Comparison between Nioxin Night Density Rescue vs. Nioxin Scalp And Hair Leave-in Treatment System 4 For Color Treated Hair With Progressed Thinning

Find out which product is better for your skin.

24 Ingredients 41

1
Alcohol Denatured
1
Water
2
Water
2
Niacinamide
3
Caffeine
3
Ensulizole
4
Panthenol
4
Caffeine
5
Parfumerie/​fragrance
5
Polysorbate-20
6
Menthol
6
Sulisobenzone
7
Lauric Acid
7
Sodium Hydroxide
8
PEG-40 Hydrogenated Castor Oil
8
Benzyl Alcohol
-- Show others --
Uniqueness14 out of 24
58.3%
Uniqueness31 out of 41
75.6%

Positive Effects

Find out what good effects the product has

ECO Metrics

Find out how eco-friendly the components are
Vegan
No
No
Cruelty free
No
No
Reef friendly
Yes
Yes
Ozone layer safe
Yes
Yes
Organic score
natural
10 out of 24
42%
chemical
13 out of 24
54%
natural
13 out of 41
32%
chemical
20 out of 41
49%

Concerns

Pay attention to these components
-- Extra information --

Components by Skin Type

Find out what components are good or bad for your skin type
Dry skin
Positive: 4Negative: 1
Caffeine#3Panthenol#4Butylene Glycol#11Propylene Glycol#14Alcohol Denatured#1
Oily skin
Positive: 1Negative: 1
Menthol#6Lauric Acid#7
Sensitive skin
Positive: 0Negative: 4
Menthol#6Linalool#15Hexyl Cinnamal#16Limonene#17
Dry skin
Positive: 2Negative: 0
Caffeine#4Propylene Glycol#17
Oily skin
Positive: 2Negative: 0
Menthol#25Camellia Sinensis (Green Tea) Leaf Extract#27
Sensitive skin
Positive: 0Negative: 4
Citric Acid#12Menthol#25Limonene#28Citrus Aurantium Dulcis (Orange) Fruit Extract#40

Detailed view

Nioxin Night Density Rescue vs. Nioxin Scalp And Hair Leave-in Treatment System 4 For Color Treated Hair With Progressed Thinning
Position 1

#1Alcohol Denatured

Origin: chemical
Role: Antifoaming agent, Antimicrobial agent, Astringent, Masking, Solvent, Viscosity controlling agent
Antiseptic
Alcohols
EWG Rating [ 1 ]
Bad for dry skin
Bad for dry skin

Alcohol Denatured is a great bacteria killer. Manufacturers often put it inside products to increase their shelf life.

It’s one of the most harmful alcohols used in skincare. You should use it carefully, especially if you have dry skin. It removes oily barrier from the surface of your skin making it less protected and causing dryness. We advise you to pay attention to the position of this component in a formulation. If it stays below the 6th position it will hardly harm your skin. We also recommend testing the product first before application. If you feel a “cooling effect” it means the product contains a lot of alcohol and it's better to be careful with it.

-- versus --

#1Water

Origin: natural
Role: Solvent
EWG Rating [ 1 ]

Water is a great solvent. It’s neutral and doesn’t provide any strong positive or negative effects. It just helps components to mix better and to transport active components.

Position 2

#2Water

Origin: natural
Role: Solvent
EWG Rating [ 1 ]

Water is a great solvent. It’s neutral and doesn’t provide any strong positive or negative effects. It just helps components to mix better and to transport active components.

-- versus --

#2Niacinamide

Origin: chemical
Role: Skin conditioning agent, Hair conditioning, Smoothing
Antioxidants
Acne fighting
Pore Shrinking
Soothing
Anti-aging
Lightening
Elasticity improvement
EWG Rating [ 1 ]

Niacinamide is a form of Vitamin B3 and it’s a superman in cosmetics. This ingredient is researched very well. It has a lot of positive reviews from scientists and experts. It's very important for healthy skin. The lack of this vitamin can cause dryness, itching, and sun sensitivity. The component removes small wrinkles and fine lines, heals wounds, and prevents the forming of cancer cells. It also makes the skin tone even by removing dark spots. It increases ceramide synthesis which increases the overall health of your skin. It fights acne and lowers pores.

Researches say that 4-5% of Niacinamide is the most effective concentration for skincare use.

Position 3

#3Caffeine

Origin: natural
Role: Skin conditioning agent, Fragrance ingredient, Masking
Antioxidants
UV Protection
Anticellulite
Tones up skin
Hair growth stimulating
EWG Rating [ 1 ]
Good for dry skin
Good for dry skin

Caffeine stimulates all the processes inside skin cells. It's very effective for reducing swelling on the face (especially great for under the eyes area). The effectiveness depends on the concentration, the more component you apply the better the effect will be.

It also tones up the skin making it look younger. It's great for dry skin because it stimulates the synthesis of cholesterol, a chemical that helps to form a protective layer on the surface of the epidermis.

-- versus --

#3Ensulizole

Origin: chemical
Role: No information
UV Protection
EWG Rating [ 2 ]
Position 4

#4Panthenol

Origin: chemical
Role: Skin conditioning agent, Antistatic agent, Hair conditioning
Moisturizing
Soothing
Healing
Hair conditioning
Hair protection
EWG Rating [ 1 ]
CIR Rating [ A ]
Good for dry skin
Good for dry skin

Panthenol is a proud member of a league of the best-performing components. It's a stable form of Vitamin B5 and is also known as Pro-Vitamin B5. It’s a very good and effective component for hydration, healing, and soothing irritated skin. It works so soft and gentle that it’s even recommended for people with skin problems like eczema.

In haircare products it’s used for protecting the fiber. It’s researched very well and doesn’t have any negative side effects.

-- versus --

#4Caffeine

Origin: natural
Role: Skin conditioning agent, Fragrance ingredient, Masking
Antioxidants
UV Protection
Anticellulite
Tones up skin
Hair growth stimulating
EWG Rating [ 1 ]
Good for dry skin
Good for dry skin

Caffeine stimulates all the processes inside skin cells. It's very effective for reducing swelling on the face (especially great for under the eyes area). The effectiveness depends on the concentration, the more component you apply the better the effect will be.

It also tones up the skin making it look younger. It's great for dry skin because it stimulates the synthesis of cholesterol, a chemical that helps to form a protective layer on the surface of the epidermis.

Position 5

#5Parfumerie/​fragrance

Origin: No information
Role: No information
-- versus --

#5Polysorbate-20

Origin: chemical
Role: Emulsifying agent, Fragrance ingredient, Surfactant
Nutrifying
Malassezia unsafe
EWG Rating [ 3 ]
CIR Rating [ B ]

Polysorbate 20 doesn’t have any notable skin benefits but is used in cosmetics quite often. Manufacturers use it for formulation purposes. It improves the scent, texture, and feel of the product.

Skin Signal
2023 - 2024

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Disclaimer: All the information on the website is not a medical advice. Visit a doctor if you have problems.

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