Here are the details, positive and negative aspects, and ingredients or materials of some brush cleaner products based on the search results:

1. Brush Cleaner (SDS_70916.pdf)

• Details: This is a safety data sheet for a brush cleaner product.
• Positive: None mentioned.
• Negative: None mentioned.
• Ingredients: None mentioned.

2. B. Makeup Brush Cleanser (bondsofbeauty.wordpress.com)

• Details: This is a review and ingredient analysis of a makeup brush cleanser product.
• Positive: The product contains alcohol denat., which can dissolve dirt and kill bacteria. It also has glycerin, which is a good moisturizer and skin conditioner.
• Negative: None mentioned.
• Ingredients: Water, alcohol denat., disodium cocoamphodicetate, glycerin, salicylic acid.

3. Jasco Brush Cleaner (whatsinproducts.com)

• Details: This is a consumer product information database for a brush cleaner product.
• Positive: The product can clean synthetic bristle brushes, artist brushes, roller covers, trays, and equipment after a project. It can remove hardened latex and oil-based paint, enamel, varnish, shellac, lacquer, and polyurethane.
• Negative: The product contains methylene chloride, which can cause cancer and harm to the nervous system, and toluene, which can cause developmental and reproductive toxicity.
• Ingredients: Methylene chloride, methanol, toluene, monoethanolamine.

4. Winsor & Newton Brush Cleaner & Restorer (amazon.com)

• Details: This is a brush cleaner and restorer product.
• Positive: The product is non-toxic, biodegradable, nonflammable, non-abrasive, and low vapor. It can safely and easily clean both natural and synthetic brushes without damage to the bristles.
• Negative: None mentioned.
• Ingredients: None mentioned.

5. Bodyographypro Makeup Brush Cleaner (incidecoder.com)

• Details: This is an ingredient overview of a makeup brush cleaner product.
• Positive: The product contains ethyl alcohol, which is an antimicrobial/antibacterial and solvent, and citric acid, which is an AHA that can exfoliate and improve skin thickness, barrier functions, and collagen production.
• Negative: The product contains cocamidopropyl betaine, which can cause irritation.
• Ingredients: Aqua, ethyl alcohol, ethoxydiglycol, PEG-80 sorbitan laurate, cocamidopropyl betaine, citric acid, sodium benzoate, phenoxyethanol, fragrance, CI 42090.

6. Norate Makeup Brush Cleaner Solution (amazon.com)

• Details: This is a makeup brush cleaner solution product.
• Positive: The product is safe for sensitive skin, cruelty-free, and skin-friendly. It does not contain paraben, gluten, or parfum.
• Negative: None mentioned.
• Ingredients: None mentioned.