Bigen 45 Chocolate
Bigen Permanent Powder Hair Color - Shade 45 Chocolate
User Instruction Manual
Introduction
This manual provides comprehensive instructions for the safe and effective use of Bigen Permanent Powder Hair Color, Shade 45 Chocolate. Please read all instructions carefully before beginning the coloring process to ensure optimal results and safety.

Image: Front view of the Bigen Permanent Powder Hair Color box, Shade 45 Chocolate. The packaging highlights that the product is ammonia-free and does not require hydrogen peroxide.
Important Safety Information
WARNING: Hair colorants can cause severe allergic reactions. Read and follow instructions carefully.
- Perform a skin allergy patch test 48 hours before each use of this product, even if you have previously used coloring products.
- Do not use if you have a rash on your face or sensitive, irritated, or damaged scalp.
- Do not use if you have ever experienced any reaction after coloring your hair.
- Do not use to dye eyelashes or eyebrows. Doing so may cause blindness.
- Wear suitable gloves during application.
- Rinse hair well after application.
- Keep out of reach of children.
- For external use only.
Setup and Preparation
Before You Begin:
- Ensure your hair is clean and free of styling products.
- Gather all necessary items: Bigen Permanent Powder Hair Color, non-metallic bowl, measuring cup, brush for application, gloves, old towel, and a timer.
- Protect your clothing and surrounding surfaces with old towels or newspapers.
- Apply a thin layer of petroleum jelly or barrier cream around your hairline, ears, and neck to prevent skin staining.
Operating Instructions (Application)
Step-by-Step Application:
- Mix the Powder: Pour the desired amount of Bigen Permanent Powder Hair Color into a non-metallic bowl. For short hair, approximately one-half of the bottle (0.1 oz / 3g) is usually sufficient. For longer hair, use the full bottle (0.21 oz / 6g).
- Add Water: Gradually add cool tap water to the powder, mixing thoroughly with a non-metallic brush or stirrer until a smooth, uniform paste is formed. The consistency should be similar to thick yogurt or pancake batter. Avoid making it too watery.
- Immediate Application: Apply the mixture immediately to dry hair using the application brush. Start at the roots and work your way down to the ends, ensuring even saturation. For gray coverage, focus on areas with the most gray hair first.
- Processing Time: Allow the color to process for 20-30 minutes. For resistant gray hair or darker results, you may extend the processing time slightly, but do not exceed 40 minutes. Refer to the specific instructions on the product packaging for precise timing.
- Rinse: Once the processing time is complete, rinse your hair thoroughly with warm water until the water runs clear.
- Shampoo and Condition: Shampoo your hair with a mild shampoo and follow with a conditioner. Rinse again thoroughly.
- Dry and Style: Dry and style your hair as usual.
Maintenance and Aftercare
- To maintain color vibrancy, use color-safe shampoos and conditioners.
- Avoid excessive washing and hot water, which can fade hair color.
- Protect your hair from prolonged sun exposure, which can also cause fading.
- Reapply Bigen Permanent Powder Hair Color as needed for root touch-ups or full color refresh, typically every 4-6 weeks.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Color did not take or is too light. | Insufficient processing time, improper mixing ratio (too much water), or product not evenly applied. | Ensure correct powder-to-water ratio. Increase processing time slightly for future applications. Ensure even saturation during application. |
| Color is too dark. | Excessive processing time. | Reduce processing time for future applications. Color will gradually lighten with washing. |
| Scalp irritation or itching. | Allergic reaction (patch test not performed or ignored), product left on skin too long. | Immediately rinse hair and scalp thoroughly. Discontinue use. Consult a medical professional if irritation persists. Always perform a patch test. |
| Uneven color. | Uneven application, hair not clean before application. | Ensure hair is clean and dry. Apply product meticulously and evenly from roots to ends. |
Specifications
- Product Name: Bigen Permanent Powder Hair Color
- Shade: 45 Chocolate
- Item Form: Powder
- Hair Type: Suitable for All Hair Types
- Key Features: No Ammonia, No Hydrogen Peroxide Required
- Net Weight: 0.21 oz (6g) per bottle
- UPC: 033859905455
- ASIN: B01IAEWIDE
Support
For further assistance or inquiries regarding Bigen Permanent Powder Hair Color, please visit the official Bigen website or contact their customer support. Always refer to the product packaging for the most up-to-date information and specific warnings.
Official Bigen Store: Visit the Bigen Store on Amazon