PRODUCT DETAILS
Common Questions
Does Nº.0.5 Scalp Longevity Treatment need to be washed out?
No, Nº.0.5 Scalp Longevity Treatment is a leave-in treatment, so there is no need to rinse after application.
Who is Nº.0.5 Scalp Longevity Treatment for?
Nº.0.5 Scalp Longevity Treatment is developed for all hair and scalp types.
How often should I use Nº.0.5 Scalp Longevity Treatment?
For best results, use Nº.0.5 Scalp Longevity Treatment three times a week. It is also gentle enough for daily use.
When can I expect to see results with Nº.0.5 Scalp Longevity Treatment?
Nº.0.5 Scalp Longevity Treatment offers both immediate and longer-term results. After the first use, expect a soothed, more hydrated scalp. After 4 weeks, start looking for visibly healthier, softer hair. Nº.0.5 Scalp Longevity Treatment is for all scalp types and results will vary.
Can I use styling or heat products with Nº.0.5 Scalp Longevity Treatment?
Yes. Nº.0.5 Scalp Longevity Treatment’s lightweight formula absorbs quickly with no residue left behind, so it is the perfect first step before applying styling and heat protection products.
If I suffer from scalp issues that require an OTC or prescription, can I still use Nº.0.5 Scalp Longevity Treatment?
Consult your physician prior to using Nº.0.5 Scalp Longevity Treatment with an OTC or prescription scalp medication.
Would this be good for scalp psoriasis?
Psoriasis is a medical condition. While Nº.0.5 Scalp Longevity Treatment is tested to be safe and effective, we recommend consulting a dermatologist prior to using if you have a medical condition.
When do I use Nº.0.5 Scalp Longevity Treatment in my hair regimen?
Nº.0.5 Scalp Longevity Treatment can be used before styling wet hair or as an overnight treatment when hair is dry.
Why does the scalp age faster than the rest of the skin?
The skin on the scalp has a naturally lower barrier function and slower cell turnover than the skin on the face and body. This means it is more susceptible to accelerated aging from factors such as sun, poor water quality, irritants, chemical treatments, hair products, stress, lack of sleep, and an imbalanced diet. Studies have shown that the skin on the scalp actually ages six times faster than the skin on the face.
REVIEWS
Olaplex No. 0.5 Scalp Longevity Treatment 1.7 oz
Return & Exchange Policy
This policy applies to all purchases. We provide a 15-day window from the confirmed delivery date by the shipping carrier to report any issue or request a return, exchange, or refund. Requests submitted after this period are not eligible. Return authorization must be obtained from Glamour Beauty Center prior to any shipment of an item for return or exchange.
Start a Request For Return or Exchange
All requests must be submitted using the official request form.
You can submit your request through the link provided: Submit a Request
The request must include:
- Order number
- Name used at checkout
- Description of the issue
- Supporting evidence where applicable
Requests that cannot be verified or lack sufficient information are not processed.
Eligibility for Returns & Exchanges
A request is eligible only if all conditions are met:
- Submitted within 15 calendar days of confirmed delivery
- Submitted through the official request form
- Includes valid order identification and sufficient detail
- Item(s) must remain in original condition and packaging; items showing use, alteration, or damage are not eligible.
Non-Returnable Items: Certain items are non-returnable due to hygiene or safety reasons, including:
- All Hair Brushes
- All Hair Combs
- Sealed items that have been opened or have a broken seal
Requests that do not meet all conditions are not eligible and are subject to denial.
Return Authorization
- Returns and exchanges are accepted only after approval has been granted prior to shipment of any item.
- Further return shipment instructions will be sent to the email address submitted in the request form after submission and approval.
- Do not send items without receiving prior approval and return instructions.
- Unauthorized returns are not processed.
Resolution
If return authorization is approved, return shipment instructions will be provided. Upon receival of the authorized returned item(s), once inspected and found to be in original condition, the outcome will be one of the following:
- Refund to original payment method
- Exchange
The resolution is determined based on the verified issue.
Refund Conditions
A refund is issued only after:
- The request is approved
- Any required return is completed
- The item is received and verified to meet all return conditions
Processing Time
- Requests are typically reviewed within 1–3 business days
- Approved refunds are processed within 5–10 business days after approval or return completion
- Processing time may vary by payment provider
Shipping Responsibility
- Customer is responsible for return shipping unless the item is confirmed defective or incorrect
- Returns must include valid tracking
- Items shipped to the return address that are lost in transit by the shipping carrier will not be eligible for return or exchange.
Damaged, Defective, or Incorrect Items
- Must be reported within 15 calendar days of delivery
- Must include clear photo evidence showing the issue
Requests without required evidence are not eligible.
Billing Issues
Duplicate, incorrect, or unrecognized charges must be reported within 7 calendar days using the request form.
You may be required to provide supporting details to verify the claim.
Dispute Policy
You must contact us directly to resolve any issue before initiating a chargeback or payment dispute.
Initiating a dispute without first following this process may impact the outcome of the dispute.
Requests may be approved, partially approved, or denied based on:
- Eligibility
- Condition of the item
- Information provided
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