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Nisim.com Customer FAQ

Top Answers & How-to Guides

What is Nisim.com's Phone Number?

The question we are asked most often is about how to talk to Nisim.com customer service. Click here for contact information, email and chat options, getting a live person, wait times and more.
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Recent Nisim.com Customer Questions

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Product Information

What products does Nisim.com offer?

Nisim.com provides a variety of hair and skincare products focusing primarily on hair loss prevention and health. Their notable...

Are Nisim products safe for use on all hair types?

Nisim products are formulated to be safe for various hair types, including fine, thick, curly, and straight. While many users...

Do Nisim products contain any harmful chemicals?

Nisim focuses on formulating hair and skincare products that prioritize effectiveness and safety, steering clear of harmful...

Can Nisim products be used by both men and women?

Nisim products are formulated to be effective for both men and women, addressing a variety of hair and skincare concerns....

Are Nisim products suitable for color-treated hair?

Nisim products can be suitable for color-treated hair, as they often use gentle ingredients that help maintain color while...

Usage Guidelines

How long does it take to see results from Nisim products?

Results from Nisim products can vary, but users typically notice changes in four to six weeks of consistent use. For more...

Can I use Nisim products if I have a sensitive scalp?

Nisim products cater to various hair and scalp needs, but those with sensitive scalps should proceed carefully. It is wise to...

Do Nisim products have any side effects?

While Nisim products are generally safe and well-tolerated, some users may experience side effects such as mild irritation or...

How often should I use Nisim shampoo and conditioner?

The recommended frequency of using Nisim shampoo and conditioner varies by hair type and personal choice, with a general...

Policies and Shipping

Are Nisim products tested on animals?

Nisim products are developed without animal testing, reflecting the company's commitment to ethical practices and animal...

What is the return/exchange policy for Nisim products?

Nisim's return and exchange policy focuses on customer satisfaction, allowing returns for unopened and unused products within a...

Can Nisim products be shipped internationally?

Nisim products can be shipped internationally, allowing customers worldwide to enjoy their offerings. Shipping policies differ...
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