Iontophoresis is a process that uses a small electrical current to drive charged molecules into the skin. This technique is commonly used in beauty treatments to improve the penetration and efficacy of skincare products.
During iontophoresis, a low-level electrical current is applied to the skin using either the positive and negative poles of a galvanic machine or a microcurrent device. The electrical current creates a temporary pathway through the skin’s outer layer, allowing water-soluble products, such as serums, gels, and creams, to penetrate deeper into the skin.
The positive pole of the galvanic machine is used to infuse positively charged products, while the negative pole is used to infuse negatively charged products. This is because the electrical charge of the product must be opposite to the charge of the electrode being used. For example, if a negatively charged product is used, the negative pole of the galvanic machine will be used to infuse it into the skin.
Iontophoresis is a safe and effective way to deliver a variety of medications and other substances into the skin, including:
- Antiperspirants
- Pain relievers
- Antibiotics
- Hyaluronic acid
- Vitamin C
- Collagen
Iontophoresis can be used to treat a variety of skin concerns, including aging, hyperpigmentation, acne, and dehydration. By improving the penetration of skincare products, iontophoresis can help to boost the efficacy of topical treatments, leading to better results for clients. Here are some other uses of Iontophoresis.
- Hyperhidrosis (excessive sweating)
- Acne
- Eczema
- Psoriasis
- Cellulite
- Stretch marks
Iontophoresis is a relatively painless procedure that is typically performed by a beauty professional or esthetician. The treatment itself will typically last 15-30 minutes. After the treatment, the client may experience some redness or swelling. This is normal and should subside within a few hours.
Below are some extra suggestions for using iontophoresis:
- Make sure you are using a high-quality iontophoresis machine.
- Follow the manufacturer’s instructions carefully.
- Start with a low setting and increase the intensity gradually.
- Pay attention to your client’s skin and stop the treatment if they experience any discomfort.
- Provide your client with aftercare instructions.
Iontophoresis utilizes electricity to manage skin conditions. Like other electrical devices used in skincare and beauty, it requires extra precautions and attention to contraindications that could potentially put clients in danger and at risk. Here is a list of some of the contraindications of using Iontophoresis.
- Iontophoresis is not recommended for people with pacemakers or other electronic implants.
- Iontophoresis should not be used on open wounds or irritated skin.
- It is recommended to consult with a doctor and obtain a clearance letter prior to using Iontophoresis on a mother who is pregnant or breastfeeding.