SQT Bio Microneedling
SQT Bio Microneedling is a professional bio microneedling system built around hydrolysed sponge spicules as the primary active agent. The system uses the mechanical action of purified silica structures to initiate a signalling response within the skin, supporting cellular turnover through a process known as mechanotransduction rather than through surface injury.
Clinical data suggests this stimulus may compress the standard 28-day renewal cycle to approximately 7 days, supporting an accelerated inside-out renewal process. SQT offers five professional treatment sets organised by clinical concern, each combining the spicule delivery mechanism with complementary active ingredients selected for that application.
TAG has assessed SQT Bio Microneedling against established clinical and regulatory standards across five dimensions: evidence quality, safety profile, material and ingredient integrity, mechanism clarity, and outcome predictability. The brand is a TAG vetted partner. This status does not influence the rating displayed above, which reflects our independent assessment of the available evidence.
Resurfacing Repair Set II
A high-density bio microneedling system assessed for its application in textural refinement and follicular congestion management. The spicule stimulus creates dense micro-channels through the upper skin layers, supporting the clearance of congestion and the gradual softening of post-inflammatory scarring through an accelerated inside-out renewal cycle, making it a suitable option for skin that has struggled to respond to gentler approaches.
Revitalizing Beauty Set II
A bio microneedling system formulated to support complexion brightening and address the appearance of hyperpigmentation. Combines spicule delivery with tranexamic acid, niacinamide, and nonapeptide-1 to support melanin regulation. Suitable as a thermal-free option where heat-based lasers carry a risk of post-inflammatory hyperpigmentation.
Anti-Aging Rejuvenation Set
A liquid microneedling system designed to address the appearance of skin laxity and support improved structural density. Combines spicule-induced mechanotransduction with palmitoyl tripeptide-1, palmitoyl tetrapeptide-7, and carnosine to support collagen synthesis and provide an anti-glycation effect. May contribute to visible improvements in skin firmness over a structured course of treatments.
sqt: professional liquid bio microneedling systemssqt: professional liquid bio microneedling systems
Nourishing Hydrating Set
A bio microneedling system designed to support barrier recovery and improve the penetration of hydrating actives in skin presenting with dehydration, sensitivity, or compromised barrier function. Combines spicule delivery with Myrothamnus flabellifolia extract and fibronectin, making it a welcoming option for sensitive or rosacea-prone skin that has felt reactive to most professional treatments.
Body Clarifying Set
A high-density liquid microneedling system designed for larger body surface areas where increased epidermal thickness reduces the effectiveness of standard topical treatments. Uses sodium salicylate, allantoin, and betaine to support follicular clearance and surface refinement. May help improve the appearance of rough texture associated with keratosis pilaris over a structured course of treatments.
Clinical evidence and research
The evidence base for SQT Bio Microneedling draws on a combination of published research into spicule-assisted transdermal delivery systems (S-TDS) and brand-submitted clinical data. Where brand-submitted data is used in our assessment, it is identified as such and weighted accordingly.
Published S-TDS research supports the role of silica spicules in initiating a mechanotransduction response, improving transdermal active delivery, and contributing to measurable changes in dermal architecture over a structured course of treatments. Pilot research has documented increases in dermal thickness and reductions in transepidermal water loss following treatment, though the study populations and methodologies vary across available sources.
The absorption advantage associated with spicule-created micro-channels has been demonstrated in controlled laboratory conditions using Franz diffusion cell methodology. These findings indicate a meaningful improvement in active penetration compared to unassisted transdermal delivery, though laboratory findings may not directly replicate outcomes in all clinical settings.
Individual results will vary depending on skin type, treatment protocol, the number of sessions completed, and the actives used alongside treatment. This page will be updated as new independent research becomes available, because what the science shows matters more than what any assessment says today.