Combinal Hydrogen Peroxide 5% | Gold Cosmetics Supplies | Gold Cosmetics & Supplies
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Combinal Hydrogen Peroxide Developer 5% – 20 ml / 0.68 fl oz


$6.60 $8
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Combinal Hydrogen Peroxide Developer 5% – 20 ml / 0.68 fl oz

PROFESSIONAL USE ONLY 5% DEVELOPER STABILIZED LIQUID

Product Overview

Combinal Hydrogen Peroxide Developer 5% is a professional developer formulated in a stabilized liquid form. According to Combinal, it helps achieve the correct consistency when blending two products during professional preparation.

Supplied in a convenient 20 ml / 0.68 fl oz bottle, this developer is intended for trained professionals. Always follow the manufacturer's current preparation, application, and safety instructions for the products being used together.

Product Features

  • Product: Combinal Hydrogen Peroxide Developer
  • Strength: 5% hydrogen peroxide
  • Formula: Stabilized liquid
  • Size: 20 ml / 0.68 fl oz
  • Helps achieve the correct consistency when blending products
  • Intended for professional preparation and application
  • For professional use only
  • Other products and application accessories are sold separately

Professional Preparation & Use

Combinal Hydrogen Peroxide Developer 5% is supplied in stabilized liquid form for professional preparation. The manufacturer's published product description identifies its role in helping achieve the correct consistency when blending two products.

Before use, consult the manufacturer's current instructions for the specific Combinal product being prepared. Follow the recommended mixing ratio, application procedure, processing time, and removal instructions provided for that combination.

Important: Do not assume that mixing ratios or preparation instructions for Combinal Premium Developer Oxydant Gel 3% also apply to Hydrogen Peroxide Developer 5%. Follow the instructions specific to this formulation.

Gold Cosmetics Supplies Pro Tip

For a clean and consistent professional application, always use sanitized mixing tools, wear suitable disposable gloves, and measure the cream hair dye and developer carefully according to the manufacturer's instructions. Prepare a fresh mixture immediately before each service, avoid cross-contamination between products, and maintain a clean, well-ventilated workstation. Use appropriate protective equipment, including a face mask when required by the product instructions or workplace safety procedures.

Professional Use & Safety

For professional use only. Contains hydrogen peroxide. Wear suitable protective gloves. Avoid contact with eyes. If the product comes into contact with eyes, rinse immediately with plenty of water. Follow the manufacturer's current safety instructions and seek medical attention when appropriate.

Professional training is required before use. Purchase or use of this product does not replace appropriate professional education and training. The user is responsible for following the manufacturer's instructions, warnings, and all applicable professional requirements.

FAQ

How does Combinal Hydrogen Peroxide Developer 5% help during product preparation? +
Its stabilized liquid formula helps achieve the correct consistency when blending two products, supporting proper preparation according to Combinal's professional instructions..
Is this developer a liquid or a gel? +
Combinal Hydrogen Peroxide Developer 5% is supplied in stabilized liquid form. It is different from Combinal Premium Developer Oxydant Gel 3%.
How should I mix Combinal Hydrogen Peroxide Developer 5%? +
Follow Combinal's current preparation and mixing instructions for the specific product being used with this developer. Do not substitute mixing ratios intended for the 3% gel formulation.
Does this product include cream hair dye? +
No. This listing includes one 20 ml bottle of Combinal Hydrogen Peroxide Developer 5%. Cream hair dye and application accessories are sold separately.
Is professional training required? +
Yes. This product is intended for professional use. Appropriate training and adherence to the manufacturer's current instructions and safety warnings are required.

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Shipping Policy

At Gold Cosmetics & Supplies, we are committed to fast, reliable order fulfillment for beauty professionals and businesses.

Fast Processing. Reliable Carriers. Professional Service.

Order Processing Time

Most U.S.-based orders are processed and shipped within 2–3 business days from our warehouse. Orders placed on weekends or holidays are processed the next business day.

Domestic Shipping (United States)

After processing, most U.S. orders arrive within 3–7 business days depending on your location and selected shipping method.

  • Carriers: USPS and UPS
  • Standard Shipping available
  • Expedited 2-Day Shipping available at checkout

International Shipping

International (non-U.S.) orders are shipped via USPS or UPS International services. Delivery times typically range from 7–21 business days depending on destination and customs processing.

Please note: International customers are responsible for any customs duties, taxes, or import fees required by their country.

Tracking Information

Once your order ships, you will receive a tracking number via email so you can monitor your delivery.

Shipping Delays

While we strive to meet estimated delivery timelines, shipping delays may occur due to carrier issues, weather conditions, customs clearance, or peak seasonal demand. We are not responsible for delays once packages are in the carrier's possession.

If you experience a shipping issue, please contact us at info@goldcosmeticssupplies.com

Why Choose Gold Cosmetics Supplies

We support esthetic students and licensed professionals with reliable, high-quality supplies.

🎯 Professional-Grade Products

Carefully selected supplies designed for real treatment rooms and classrooms.

💰 Affordable Pricing

Competitive pricing that helps students save and professionals increase profit margins.

🎁 Bulk Deals Available

Special promotions like Buy 6, Get 1 Free on selected items.

🚀 Fast U.S. Shipping

Orders processed quickly so you can stay stocked and ready for your clients.

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👥 Knowledgeable Support

We understand the beauty industry and are here to help.

📦 In-Stock Inventory

No long waits – products are ready to ship.

✅ Satisfaction Guarantee

We stand behind the quality of our products.

When you shop with us, you're choosing a partner who understands your industry.

Questions? Call 1-800-756-1104

Refund & Return Policy

We value our professional customers and aim to keep our policies clear and fair. Please review the information below before requesting a return.

Return Window: 30 Days From Delivery

Returns

  • Our return policy lasts 30 days. If 30 days have passed since your purchase, we can’t offer a refund or exchange.
  • To be eligible for a return, items must be unused, in the same condition you received them, and in original packaging.
  • We require a receipt or proof of purchase to complete your return.
Important: Items purchased with a discount code may not be eligible for return. Approved returns may be subject to a 20% restocking fee (when applicable).

Refunds (If Applicable)

  • Once your return is received and inspected, we will email you to confirm receipt.
  • We will notify you of the approval or rejection of your refund after inspection.
  • If approved, your refund will be processed within 5 business days and issued to your original payment method. Processing times may vary depending on your bank or payment provider.

Late or Missing Refunds

  • First, re-check your bank account.
  • Then contact your credit card company (posting times can vary).
  • Next, contact your bank (processing times can vary).

If you’ve done all of the above and still have not received your refund, please contact us at: info@goldcosmeticssupplies.com

Sale Items

  • Only regular-priced items may be refunded. Sale items are not refundable.

Damaged or Defective Items / Exchanges

  • We replace items only if they are defective or damaged upon arrival.
  • To request an exchange for the same item, email us as soon as possible with your order number and photos of the issue.

Contact: info@goldcosmeticssupplies.com

Return Shipping

  • Customers are responsible for return shipping costs. Shipping costs are non-refundable.
  • If a refund is approved, the return shipping cost may be deducted from your refund (when applicable).
  • If returning items valued over $75, we strongly recommend using a trackable shipping service and/or purchasing shipping insurance.
  • We do not guarantee receipt of returned items without tracking.

Return Address

Before sending anything back, please contact us first so we can confirm eligibility and provide return instructions.

Return requests: info@goldcosmeticssupplies.com
Return Address: 23 W Easy st. Unit 206, Simi Valley Ca 93065