A: Amazon also carries the blades.

A: Hi Julie, Thank you for reaching out. SIMA replacement blades can be purchased here at Target https://www.target.com/p/spa-sciences-sima-dermaplaning-replacement-safety-tips-6ct/-/A-76251072#lnk=sametab but are sold out currently due to the popularity of the device. Please check back for an update or visit Spa Sciences site for SIMA replenishment blades. Hope this helps, don't hesitate to reach out if we can help further.

A: Hello Mar G, we recommend you try the Spa Sciences AERO Renewal Serum for Anti-Aging, it's packed with nutrients and provides intense hydration. Be sure to keep your skin protected even if not using this product with SPF. For all your future beauty questions, get real-time answers using the “Chat with a Virtual Beauty Consultant” button, found on every product page! :)

A: We recommend our hydrating tonic to start, then one of our serums. Find them on spasciences.com and yes, we always recommend sunscreen in the day time.

A: can it be used in children under 18 years of age?

A: Sima is designed to be used on somewhat flat surfaces. It is not for use on the nose, lips and eyelids. Sima can be used on the eyebrows but only the upper portion above or the flat area just under the brow, just not down onto the lid. You can also use on all other areas of the face and neck. It should be used in the direction of the hair growth.

A: The SIMA Safety Tips are single-use. We recommend single-use for sanitary reasons and to provide the best possible beauty benefit. SIMA treatments should be placed about 7 days apart to maintain a smooth complexion.

A: The SIMA Safety Tips are single-use. We recommend single-use for sanitary reasons and to provide the best possible beauty benefit. SIMA treatments should be placed about 7 days apart to maintain a smooth complexion.

A: Hi CRM, SIMA can be used weekly for best results.

A: Thank you for your question, Yes it can be used on the upper lip!

A: Thank you for writing us! SIMA works on fine and coarse hairs.

A: Great question! The design of SIMA is intended to minimize the risk of cutting your skin. The blade is protected by a safety guard, and the sonic technology helps glide the tool smoothly over your skin without applying too much pressure. As long as you follow the instructions and use the tool on clean, dry skin without pressing too hard, the risk of cuts is very low. Just be sure to use gentle, short strokes, and avoid using the tool on any areas with active acne, irritation, or open wounds to prevent any discomfort. Feel free to ask if you have more questions!

A: We recommend to use the serum after treatment for ultimate exfoliation. That is the difference between dermaplaning and shaving

A: SIMA won't target hyperpigmentation but will exfoliate dead, dull skin cells, helping skincare products that target hyperpigmentation work better and faster.