User Guide
Find step-by-step instructions for using and caring for INIA beauty devices. Get help with setup, treatment routines, cleaning, storage, fit, controls, maintenance, and common troubleshooting questions.
Best At-Home Light Therapy for Rosacea: Is LED Worth Trying?
A home LED mask is worth considering as an optional skincare purchase if your dermatologist confirms it is suitable alongside your rosacea care. If your sole goal is a proven reduction in rosacea... Read more »
How Often Should You Do Red Light Therapy? Daily or Weekly?
There is no universal red light therapy schedule for every device. For INIA GLOW 4D, the official product FAQ recommends 3–5 sessions per week, generally lasting 10–20 minutes, with the... Read more »
Best LED Mask for Anti-Aging: Features That Support Aging Skin
If fine lines are your main concern, choose an LED mask with a defined anti-aging program, suitable facial coverage, and a routine you can maintain. We recommend considering INIA GLOW 4D if you want red... Read more »
Best LED Mask for Rosacea: What to Check Before You Buy
If you have rosacea and want an LED mask for facial redness, the buying question is straightforward: what benefit can you reasonably expect, and which device features are worth paying for? Start by... Read more »
Red Light Therapy Cost: At-Home vs. In-Office Costs
Choose an at-home mask if you want ongoing facial care, its features suit your needs, and you can use it consistently. Choose occasional appointments if you want to try LED before buying or need... Read more »
Red Light Therapy Wavelength: How to Choose an LED Mask
For facial anti-aging, red light alone is a supported option: a human study found improvements in facial wrinkles with 633nm red light. Red plus near-infrared (NIR) is also worth considering, but adding... Read more »
Best LED Mask for Hyperpigmentation: How to Choose
Consider INIA GLOW 4D if you want an optional, tone-focused LED step with lower-face coverage and wireless convenience. Its Glow mode gives that cosmetic goal a dedicated setting, while your pigmentation plan... Read more »
Red Light Therapy for Face at Home: What Results Can You Expect?
At-home red light therapy can help soften the appearance of facial lines through a regular skincare routine. Expect gradual, variable improvement over weeks, with softer-looking lines as your goal. Choose... Read more »
Infrared vs Red Light Therapy: Which Should You Choose for Skin?
For facial skincare, red light and near-infrared can belong in the same routine. Choose a device around your skin goals and its complete program, rather than assuming that deeper penetration means better... Read more »
Red Light Therapy Benefits: What Can It Actually Help?
Red light therapy can improve the appearance of fine lines and rough skin, and scalp-directed light devices can support hair regrowth in some people with pattern hair loss. Related LED treatments can... Read more »
What to Use Before Red Light Therapy: Bare Skin or Serum
Before using a red light face mask, should you leave your skin bare or apply a serum first? Start with clean, dry skin unless your device specifically permits a product underneath. For INIA GLOW 4D, the... Read more »
Red Light Mask Results: How Long Should You Wait?
How long should you wait for red light mask results, especially if you still see no change after several weeks? One controlled home-mask study found clearer assessor-rated improvements in crow’s... Read more »