| 1 | Permanent Cream — Balanced Performance | Oxidative permanent cream color | 60 ml | Standard ammonia formula | Usually available in both PPD/PTD and alternative versions | Up to 100% when correctly formulated and applied | 30–45 minutes | 20-volume / 6% for coverage; higher strengths for lift | 60–100 shades | Depends on formulation | Strong coverage, broad shade selection, easy salon training | 9.4 |
| 2 | Low-Ammonia Permanent Cream | Permanent oxidative color with reduced ammonia odor | 60 ml | Low-ammonia or ammonia-reduced | Usually offered with PPD/PTD and sensitizer-reduced alternatives | Up to 100% with suitable natural-base shades | 30–40 minutes | 10- or 20-volume / 3%–6% | 50–90 shades | Commonly available | Better consumer acceptance while retaining permanent results | 9.2 |
| 3 | Ammonia-Free Permanent Cream | Oxidative color using an alternative alkalizing system | 60 ml | Ammonia-free | May contain PPD/PTD unless specifically excluded | Up to 100%, depending on shade and base color | 30–45 minutes | 20-volume / 6% is commonly used | 40–80 shades | Frequently available | Low odor and suitable for markets with ammonia concerns | 9.0 |
| 4 | High-Lift Blonde Tube | Permanent high-lift oxidative color | 60 ml | Usually higher alkalinity | Often contains oxidative dye intermediates; allergy labeling is essential | Limited grey coverage compared with natural-base shades | 45–60 minutes | 30- or 40-volume / 9%–12% | 10–25 blonde shades | Available in selected formulas | Can lift natural hair several levels without separate bleach in suitable cases | 8.8 |
| 5 | Demi-Permanent Gloss Color | Deposit-focused oxidative color | 60 ml | Ammonia-free or very low ammonia | Often uses lower dye concentration; PPD/PTD status varies | Blends grey rather than providing full coverage | 20–30 minutes | Low-volume developer, typically 1.5%–4% | 30–70 shades | Often available | Low commitment, useful for toning and color refresh services | 8.7 |
| 6 | Direct-Deposit Fashion Color | Direct dye, non-oxidative color | 100–250 ml | Ammonia-free | Typically PPD/PTD-free, but ingredient lists must be checked | Does not provide reliable grey coverage | 20–40 minutes | Used without developer | 20–60 vivid and pastel shades | Commonly available | Easy shipping, simple application, strong appeal in fashion-color markets | 8.5 |
| 7 | Natural-Ingredient Positioning Tube | Permanent or demi-permanent oxidative cream with botanical additives | 60 ml | Low-ammonia or ammonia-free | May still contain oxidative dye allergens; “natural” does not mean allergy-free | Up to 100% in selected permanent shades | 30–45 minutes | 10- or 20-volume / 3%–6% | 30–70 shades | Often available | Matches demand for botanical claims and cleaner ingredient positioning | 8.4 |
| 8 | Sensitive-Scalp Permanent Cream | Permanent oxidative color designed for reduced irritation potential | 50–60 ml | Ammonia-free or low-ammonia | May use alternative dye systems; patch testing remains necessary | Up to 100% in suitable shades | 30–45 minutes | 20-volume / 6% is typical | 30–60 shades | Available in selected ranges | Useful for pharmacies, professional salons, and sensitive-scalp consumers | 8.3 |
| 9 | Professional Compact Tube | Concentrated permanent or demi-permanent cream color | 45–50 ml | Varies by formula | Must be confirmed through the full ingredient declaration | Usually 70%–100% for permanent natural-base shades | 25–45 minutes | 10- or 20-volume / 3%–6% | 40–100 shades | Depends on formulation | Lower shipping volume and flexible shade inventory for salons | 8.1 |
| 10 | Large-Format Value Tube | Permanent oxidative cream color | 100–125 ml | Usually standard or low ammonia | PPD/PTD status varies; regulatory documentation is required | Up to 100% in natural-base shades | 30–45 minutes | 20-volume / 6% is commonly used | 30–80 shades | Available in selected formulas | Lower cost per application and suitable for high-volume professional use | 8.0 |