30-Day Risk-Free Returns! Learn more!

Free Shipping on Orders $65+

Get in touch with Cosmolle!

Hello, welcome to Cosmolle! Whether you have questions, feedback about our products or process, or just want to say hi, we’d love to hear from you.

Live Chat:

Need help? Contact us via live chat every day of the week 9am-5pm PST. Please feel free to contact us via DM

Text Us:

Alternatively, you can text us at +1 877 344 1030, Mon-Fri 9:30am-5:30pm EST

E-Mail Us:

Please email us at hello@cosmolle.com or contact us using the form below and allow 1-2 business days for your response.

FAQ and Returns & Exchanges:

If you have questions about our products and fit, please check out our Help Center

Returns and Exchanges? You can find it here.

Where We are Located: 8333 Rochester Ave, Suite 109, Rancho Cucamonga, California, 91730, USA.