The conductive gel for microcurrent devices — called "Essence" in the INIA FLARE instruction manual — confuses almost every new user. It's not a skincare serum. It's not optional. And using the wrong product, or skipping it entirely, means the device may look like it's working while doing almost nothing for your skin.
Part 1. What "Essence" in Your INIA FLARE Manual Actually Means
The word "Essence" in the INIA FLARE instruction manual refers to the conductive gel — the clear, water-based gel included in the box alongside your device. It is not a skincare essence or facial serum in the traditional sense.
INIA uses the term "Essence" because the original product category in Chinese markets uses this word for conductive primer gel. On the INIA website, the same product is sold as "Microcurrent Conductive Gel" or "Hydration Conductive Gel."
💡 Tip: If your FLARE came with a small bottle of clear gel, that IS your Essence. You don't need to buy a separate product — just apply that gel before every session, to every area you plan to treat.The confusion is understandable. Many users see TikTok videos of people using microcurrent devices without any visible gel applied and assume it is optional. It isn't — those users are not getting full treatment results.
Part 2. Why Your FLARE Won't Work Without It — The Conductivity Science
Your skin's outermost layer — the stratum corneum — has very high electrical resistance. Without a conductive medium between the device's electrodes and your skin, microcurrent cannot penetrate to the facial muscles. The current stays at the skin's surface, causing discomfort with no meaningful lifting or toning effect.
Conductive gel solves this by hydrating the stratum corneum and creating a low-resistance bridge. The dissolved minerals (electrolytes) in the water-based formula carry the electrical charge deep into tissue, where it can stimulate facial muscles, support ATP production, and promote collagen synthesis.
| With Conductive Gel | Without Gel | |
|---|---|---|
| Current penetration | Reaches facial muscles | Stays at skin surface |
| Sensation | Smooth, mild tingle | Zapping, dragging, stinging |
| Lifting / toning effect | Full treatment | Minimal to none |
| Skin protection | Lubricated, protected | Friction and irritation risk |
| Device glide | Smooth along contours | Pulls and drags on skin |
🗣️ r/SkincareAddiction user: "Tried skipping the gel once when I ran out — the zapping was immediately uncomfortable and I had to stop. Nothing like my normal sessions. Bought more gel the same day."⚠️ Important: Videos where a microcurrent device appears to glide without gel are misleading. Either gel was applied before filming, or those users are experiencing limited results without realising it. The device cannot stimulate facial muscles through dry skin.Part 3. INIA's Conductive Gel — What's in It and How to Apply It
INIA's Microcurrent Conductive Gel is water-based and formulated with hyaluronic acid and aloe vera — both of which hydrate the skin while maintaining the conductivity needed for effective current transfer.
Apply a thin, even layer across all areas you plan to treat before turning the device on. The layer should be visible but not thick — too much gel can actually reduce conductivity rather than improve it.
💡 Tip: If the gel dries out mid-session (especially in warm or dry conditions), stop and add a small amount before continuing. Dragging a microcurrent device on partially dry skin causes discomfort and uneven treatment depth.Coverage guide for a full-face session:
- Forehead and temples
- Cheeks and under-eye area
- Jawline and chin
- Neck (if treating)
Part 4. Conductive Gel Alternatives That Actually Work
If you run out of INIA gel, several water-based alternatives provide adequate conductivity. The key rule: if it contains any oil or silicone, it will block current rather than conduct it.
| Product | Works? | Conductivity | Notes |
|---|---|---|---|
| INIA Microcurrent Conductive Gel | ✓ Best | High | Formulated for the device |
| Pure aloe vera gel (100% water-based, no alcohol) | ✓ OK | Moderate | Check ingredients — many contain oils or alcohol |
| Water-based hyaluronic acid serum | ✓ OK | Moderate | Dries faster — reapply mid-session if needed |
| Ultrasound gel | ✓ Good | Good | Stays wet longer; available at pharmacies |
| Oil-based serum or face oil | ✗ No | Blocks current | Electrical insulator — ruins treatment |
| Heavy cream or moisturizer | ✗ No | Blocks current | Occlusive barrier prevents current flow |
| Silicone-heavy serum or primer | ✗ No | Blocks current | Silicone is non-conductive |
🗣️ r/30PlusSkinCare user: "I use plain aloe vera from the bottle as my gel when I travel and it works fine — just make sure it's the pure kind with no added oils or fragrance. The cheap grocery store kind is actually perfect."💡 Tip: When using aloe vera as a substitute, apply a generous layer and work in smaller sections than usual. Aloe absorbs faster than a dedicated gel, so you'll need to refresh it more often during longer sessions.Part 5. Products That Kill Your Treatment — What Never to Use
Oil-based products are electrical insulators. Applying a face oil, oil-based serum, or rich moisturizer before your FLARE session creates a barrier that blocks microcurrent from penetrating into skin. The device will appear to function normally, but no meaningful current will reach your facial muscles.
Products to avoid using before (or instead of) conductive gel:
- Face oils of any kind (rosehip, jojoba, argan, marula, squalane)
- Oil-based or bi-phase serums
- Petrolatum or petroleum jelly products
- Silicone-based primers and serums
- Heavy creams or balms (shea, cocoa butter, thick emollients)
- Tinted moisturizers or foundations with oil content
⚠️ Important: Using your INIA FLARE over an oil-based product is one of the most common reasons users report no results. The device runs through its session and nothing reaches the facial muscles. If you have been getting poor results, check what you applied to your skin beforehand.Part 6. Where Conductive Gel Fits in Your Full Skincare Routine
Conductive gel goes on clean, dry skin — before any serum, oil, or moisturizer. The correct order is:
- Cleanse — remove all makeup, SPF, and residue
- Apply conductive gel — thin, even layer on all treatment areas
- Use INIA FLARE — complete your full session
- Remove excess gel — pat away or rinse lightly
- Apply active serum or treatment — hyaluronic acid, vitamin C, retinol, peptides
- Moisturize — seal in your treatment products
- SPF — morning routine only
💡 Tip: Apply your most potent serums immediately after your microcurrent session, not before. Post-microcurrent skin may absorb actives more efficiently during the window after treatment — this is why many estheticians recommend saving active ingredients for after, not during, your device session.Never apply conductive gel after oil-based products. Even a small amount of oil residue on the skin can significantly reduce current conductivity.
Get the Most from Your INIA FLARE
INIA FLARE is a professional-grade microcurrent facial device designed for at-home use. Paired with INIA's Microcurrent Conductive Gel, it delivers targeted microcurrent to facial muscles for lifting, toning, and contouring — without a salon appointment.
Shop INIA FLARE on theinia.com
Step 1 — Cleanse your face thoroughly and pat completely dry. Remove all traces of makeup, SPF, and skincare before applying gel.
Step 2 — Apply a thin layer of INIA Conductive Gel across the areas you plan to treat. Turn on the FLARE and use the spheres in smooth, upward strokes along your facial contours.
Step 3 — After the session, gently pat away excess gel. Apply your serums and moisturizer to finish your routine.
Frequently Asked Questions
Can I use any face gel for microcurrent?
Not all face gels work. The product must be water-based and free from oils and silicones. A dedicated microcurrent conductive gel is the most reliable option. Water-based HA serums and pure aloe vera can work in a pinch, but they dry faster and may require more frequent reapplication.
Can I use aloe vera gel as a conductive gel substitute?
Yes, but only if it is 100% pure aloe vera — water-based with no added oils, alcohol, or fragrance. Many commercial aloe gels contain additives that reduce conductivity or irritate skin under electrical stimulation. Check the ingredient list before using.
What if I run out of INIA Essence gel mid-routine?
Stop the session rather than continuing without gel. Apply a substitute such as pure aloe vera, a water-based HA serum, or ultrasound gel, and resume. Continuing on dry skin causes discomfort and produces no meaningful muscle stimulation.
Can I use my regular hyaluronic acid serum as conductive gel?
A water-based, silicone-free HA serum can work as a temporary substitute. Apply a generous layer and check frequently — HA serums absorb faster than dedicated gels, so you may need to reapply during the session.
How much conductive gel should I apply?
Apply a thin, visible layer — not a thick coat. Excess gel can actually reduce conductivity. The aim is a consistent, light film across all treatment areas. If the gel pools or feels very heavy, you have applied too much.
Can I use a face oil or oil-based serum with my INIA FLARE?
No. Oils are electrical insulators and will block microcurrent from penetrating your skin. Apply oils and oil-based products only after your microcurrent session is complete — never before or instead of conductive gel.
What happens if I use my FLARE without any gel?
Current remains at the skin surface rather than penetrating to your facial muscles. You will likely feel discomfort — zapping, dragging, or stinging — and the treatment will have minimal lifting or toning effect. Repeated use without gel can also cause skin irritation from friction.
Does the conductive gel that came in my FLARE box expire?
Yes. Most formulas have a shelf life of 12–24 months once opened. Check the base of the bottle for a PAO (period after opening) symbol. Store away from direct sunlight and heat to maintain efficacy.