They have tools and machines that cleverly remove dead skin cells to stimulate cell growth and collagen production. Household kits, being much more benign in their approach, don't offer the same dramatic results. However, that's not always a bad thing, especially for those who suffer from sensitive skin. Conclusion: Microdermabrasion has been shown to be an effective, non-invasive way to improve the appearance of the skin.
However, you should talk to your dermatologist before performing microdermabrasion, as there are some medications and skin conditions that can increase skin sensitivity. Home versions won't provide the same level of skin smoothing as a professional treatment, but they can certainly safely offer mild exfoliation benefits. Microdermabrasion treatments can produce instant results. After each treatment, you'll see and feel that your skin is brighter and smoother.
The best thing about this household microdermabrasion device (which comes with a diamond-tipped exfoliating rod) is that you can control the suction, just turn it on and press the sensitive mode to start microdermabrasion gently. That doesn't mean that home skincare tools, like this microdermabrasion kit, aren't legit — they're just not as powerful as professional microdermabrasion tools. Homemade microdermabrasion devices are essentially smaller, less powerful versions of professionally used microdermabrasion machines.