ageLOC® Body Serum (UK)

The Intensive Treatment Step in Your WellSpa iO Body Routine

You've noticed it most in the changing room at the gym or when the central heating has been on all winter — the skin on your abdomen, thighs, or upper arms looks less firm than it once did. You've tried standard body lotions and even a few "sculpting" creams from the pharmacy, but surface-only application has its limits. The ageLOC Body Serum (£39.99) is a concentrated treatment serum built specifically for use with the ageLOC WellSpa iO device — designed for the targeted zones where you want the most intensive result, not broad-stroke maintenance.

Unlike a general body moisturiser, this serum works in partnership with the WellSpa iO's galvanic current, which drives the serum's charged active molecules through the skin barrier — a depth of delivery that topical application alone cannot replicate.

Who It's For

• Best suited for: Existing WellSpa iO device owners looking for the intensive treatment serum for targeted zones (abdomen, thighs, upper arms); anyone wanting to address skin firmness and the appearance of cellulite with a device-paired routine; those who have been using the Body Shaping Gel and want to add a concentrated step to their most-concern areas.
• Less suited for: Anyone who does not own the WellSpa iO device (though standalone topical use is possible); those looking for a full-body daily moisturiser (see the ageLOC Body Shaping Gel or Perennial Intense Body Moisturiser for that purpose).
• Pairs well with: ageLOC Body Activating Gel (conductive layer for the WellSpa iO session); ageLOC Body Shaping Gel (maintenance on non-device days); ageLOC Dermatic Effects (between-session support on target zones).

What Makes the ageLOC Body Serum Different

Concentrated active formula — not a maintenance product

The Body Serum carries a higher concentration of ageLOC body-care actives than the Body Shaping Gel. Think of the Body Shaping Gel as the broad daily maintenance step and the Body Serum as the intensive treatment applied on targeted zones during device sessions. They serve different roles and can be used in the same routine on different areas.

Galvanic current delivery — the device does the work

When applied during a WellSpa iO session, the serum's charged molecules are transported through the skin barrier via the device's galvanic current — achieving penetration that rubbing a serum in by hand simply cannot replicate. The red LED in the WellSpa iO simultaneously supports the environment for collagen production during the session. This dual action — ingredient delivery plus LED stimulation — is what separates this routine from any standard body treatment.

Clean absorption, no residue

Despite its concentrated formula, the serum absorbs cleanly after the device session, leaving no sticky or greasy residue — a meaningful practical point for anyone applying it to their thighs or abdomen before getting dressed for the office or an evening out in the city.

Session efficiency

Use 2–3 times per week on target zones, 5–10 minutes per zone with the device. On non-device days, the Body Shaping Gel or Dermatic Effects maintain the treatment area. One bottle lasts approximately 6–8 weeks depending on how many zones you treat per session — broadly 1–2 zones per use.

How It Compares

Comparison reflects formulation delivery method and product category. The ageLOC Body Serum is designed as a device-paired treatment, not a direct substitute for a standalone body serum used by hand.

How to Use

Apply a thin, even layer to the target area. Use the WellSpa iO device over the serum for 5–10 minutes per zone. The galvanic current drives the active ingredients in while the red LED stimulates collagen production. Use 2–3 times per week on concentrated areas. On non-device days, the Body Shaping Gel or Dermatic Effects can maintain the treatment zone. The serum absorbs cleanly without residue. One bottle lasts approximately 6–8 weeks depending on the number of treatment zones.

Frequently Asked Questions

Is the ageLOC Body Serum available in the UK, and how quickly does it ship?

Yes — the Body Serum is available on nubestskin.com/uk and ships from the Nu Skin UK warehouse. Standard delivery across the UK typically takes 2–4 business days. As the UK is outside the EU single market post-Brexit, EU shipping routes do not apply. No membership is required to purchase.

Do I need the WellSpa iO device to use this serum?

The Body Serum is specifically designed for use with the ageLOC WellSpa iO device, which drives the active ingredients through the skin barrier via galvanic current. Without the device, the serum can still be applied topically by hand — the active blend will absorb through normal topical pathways — but this is a meaningfully softer effect than the device-paired routine. Most people purchasing the standalone Body Serum already own the WellSpa iO.

What is the difference between the Body Serum and the Body Shaping Gel?

They perform different roles in the same routine. The Body Shaping Gel is a lighter formula suited to regular use across larger body areas — the everyday maintenance step. The Body Serum is more concentrated and is applied to specific target zones (such as stubborn cellulite areas or skin on the abdomen that has lost firmness) during device sessions. Both can be used in the same routine on different zones — the Serum on your priority areas, the Shaping Gel for broader coverage.

How does galvanic current improve ingredient delivery compared with applying a serum by hand?

The WellSpa iO's galvanic current uses opposing electrical charges to move ionic molecules across the skin barrier — a process known as iontophoresis. Research published in peer-reviewed literature indicates galvanic iontophoresis can enhance the penetration of charged molecules through the stratum corneum more effectively than passive topical application. Hand application deposits product on the skin's surface; the device-driven method is intended to carry actives to a deeper level within the skin tissue.

How often should I use the Body Serum, and will one bottle be enough?

The recommended use is 2–3 times per week on targeted zones, 5–10 minutes per zone per session. One bottle lasts approximately 6–8 weeks when used on 1–2 zones per session. If you are treating multiple zones simultaneously — for example, both thighs and the abdomen in every session — you will go through the bottle more quickly. On non-device days, the Body Shaping Gel or Dermatic Effects are recommended to maintain the treatment zone between sessions.

Is this product regulated in the UK?

The ageLOC Body Serum is a cosmetic product and falls under the UK Cosmetics Regulation (retained EU law, now administered in Great Britain by the Office for Product Safety and Standards). It is not a medicinal product and is not regulated by the MHRA. It is not intended to diagnose, treat, cure, or prevent any medical condition. If you have any underlying skin conditions, consult your GP or a dermatologist before use.

Can I use the Body Serum alongside other ageLOC body products in the same session?

Yes. The Body Serum is designed to be used with the Body Activating Gel during WellSpa iO sessions — the Activating Gel is applied first as the conductive layer, then the Body Serum is layered on top. On zones not being treated with the device in that session, the Body Shaping Gel can be applied simultaneously for maintenance. The ageLOC body care range is designed to be used together, with different products serving different roles in a single routine.

Works With — ageLOC Body Care Ecosystem

• ageLOC WellSpa iO Essential System (£338.00) — the device this serum is designed for; includes the galvanic + microcurrent + LED body treatment tool and Vera app coaching.
• ageLOC Body Activating Gel (£39.99) — the conductive layer applied before the Body Serum during each WellSpa iO session.
• ageLOC Body Shaping Gel (£45.00) — the lighter daily maintenance formula for broader body areas on non-device days.
• ageLOC Dermatic Effects (£37.50) — an additional between-session support option for skin firmness on target zones.
• ageLOC Body Polish (£29.99) — used before device sessions to prepare and smooth the skin surface for better serum contact.
• WellSpa iO System Revitalise Focus Kit (£379.00) — the device bundled with focused treatment products for a complete starting system.

Important Information

Individual results may vary. This product is intended for cosmetic use only and is not designed to diagnose, treat, cure, or prevent any disease or skin condition. Discontinue use if irritation occurs and consult a dermatologist or your GP. A patch test is recommended before first use. Clinical results referenced are from studies conducted or commissioned by Nu Skin Enterprises, Inc. and may not reflect typical consumer experience.

Sources & References

1. Nu Skin ageLOC Body Serum Product Information. nuskin.com/gb
2. Gratieri T, et al. "Iontophoresis: principles and applications in dermatology." Journal of the European Academy of Dermatology and Venereology, 2018. PubMed: 29266559

Product information reviewed by the NuBest Skin Editorial Team. Last updated April 2026.

*Independent Nu Skin Brand Affiliate — not produced or endorsed by Nu Skin Enterprises Inc.*