Stryō Glow · Iron & Vitality Strips
Stryō Glow · Iron & Vitality Strips
Stryō Glow Iron & Vitality strips deliver a precise blend of Iron, Vitamin C and Vitamin B12 directly into your bloodstream via sublingual absorption — supporting energy levels, reducing fatigue and promoting healthy red blood cell production up to 3x faster than traditional capsules.
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Product Info
Description
What it does
How to use it
What's inside
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Clinical Evidence
Science Facts
The following peer-reviewed studies support the efficacy of key ingredients in this formula.
Iron Supplementation for Unexplained Fatigue in Non-Anaemic Women: Double-Blind Randomised Placebo-Controlled Trial
This landmark RCT in 144 women aged 18–55 with unexplained fatigue — but not clinical anaemia — tested 80 mg/day of elemental iron versus placebo for four weeks. Fatigue scores fell by 29% in the iron group versus only 13% in the placebo group, a statistically significant difference (p=0.004). Crucially, the benefit was restricted to women with serum ferritin concentrations of ≤50 μg/L, indicating that even sub-clinical iron insufficiency — well below the threshold for diagnosed anaemia — is sufficient to cause measurable fatigue that responds to supplementation. This is particularly relevant since ferric saccharate delivers iron in a complexed form known for gentler GI tolerability than ferrous sulphate.
Source — NIH - PubMed CentralThe Role of Vitamins and Minerals in Hair Loss: A Review
This comprehensive PubMed and Google Scholar review of 125 human studies covers the evidence for micronutrients in non-scarring alopecia, dedicating substantial attention to iron. Iron deficiency is documented as the most common nutritional deficiency worldwide and is directly linked to telogen effluvium (TE) — diffuse shedding triggered by disruption of the hair cycle. Serum ferritin below 40 ng/dL is widely cited as the threshold below which iron-induced hair loss occurs, and the review finds that most authors recommend iron supplementation in women with hair loss and low/borderline ferritin levels. The same review notes that folate deficiency can cause hair, skin, and nail changes, and that lower red blood cell folate concentrations have been observed in patients with alopecia areata versus healthy controls.
Source — NIH - PubMed CentralDaily Iron Supplementation for Improving Anaemia, Iron Status and Health in Menstruating Women: Cochrane Systematic Review
This high-quality Cochrane review of 67 RCTs covering 8,506 menstruating women represents the gold-standard evidence base for iron supplementation. High-quality evidence showed that iron significantly raised haemoglobin concentration (mean difference +5.30 g/L, 95% CI 4.14–6.45) and substantially reduced the risk of anaemia (risk ratio 0.39) and iron deficiency (risk ratio 0.62). Iron supplementation also improved maximal and submaximal exercise performance and reduced symptomatic fatigue. Gastrointestinal side effects (constipation, loose stools) were noted as the main trade-off — an important consideration since ferric saccharate, used in this supplement, is typically associated with lower GI intolerance than ferrous forms.
Source — NIH - PubMed CentralAnemia of Inflammation
This authoritative review in the leading haematology journal explains the bidirectional link between iron, immunity, and red blood cell production. Inflammatory cytokines and the hormone hepcidin restrict iron availability during infection — a deliberate immune response that starves pathogens of iron — but this also suppresses erythropoiesis and can tip into anemia of chronic disease. The review establishes that iron is not merely a passive component of haemoglobin but an active regulator of immune cell function and erythroid differentiation, with iron-restricted erythropoiesis representing a major mechanism of disease-associated anaemia. This provides the physiological foundation for understanding why iron deficiency impairs both red blood cell production and immune defense simultaneously.
Source — ASH - American Society of HematologyStryō Glow · Iron & Vitality Strips
Iron & Vitality · 30 Oral Strips · 1.1g per strip
The "No" List
Product
Product Benefits
- Gentle, Convenient Format — This easy-to-take oral strip format offers a quick, water-free way to incorporate key nutrients into your day.
- Folate for Healthy Cell Support — Vitamin B9 (Folate) helps maintain normal cellular function and supports the formation of healthy red blood cells.
- Iron for Everyday Energy — Iron plays a vital role in supporting the body’s normal oxygen transport and red blood cell production.
- Delicious Raspberry Flavor — Enjoy a refreshing berry taste while supporting your wellness routine — no pills, no fuss.
Formulation
Full Ingredients
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Designed for Results
Rapid Absorption
Sublingual delivery bypasses digestion for up to 3× faster nutrient uptake.
Higher Bioavailability
More of each active ingredient reaches your bloodstream — less waste, more results.
Clean Formula
No fillers, no artificial colors. Only what your body needs, nothing it doesn't.
Dissolves in Seconds
Place, dissolve, go. No water needed, no pills to swallow. Wellness made effortless.
Sublingual Absorption
Bypasses the digestive system for faster, more efficient delivery directly into your bloodstream.
Place Under Tongue
The strip dissolves in 15–30 seconds, releasing active compounds directly onto the sublingual mucosa.
Direct Absorption
Nutrients enter the bloodstream through the thin membrane under your tongue — no stomach acid, no liver first-pass metabolism.
Faster Onset
Feel the effects in minutes, not hours. Sublingual delivery can reach peak plasma levels up to 10× faster than oral capsules.
*Bioavailability varies by compound. Based on published pharmacokinetic studies.
Key Ingredients
Iron (Ferrous Bisglycinate)
Reduces fatigue & supports energy
Vitamin C
Boosts iron absorption
Backed by Science
FAQ
How quickly will I see results?
Most customers notice improved energy levels and reduced fatigue within 2 to 3 weeks of consistent daily use.
Why sublingual strips for iron?
Traditional iron supplements often cause digestive discomfort. Sublingual absorption bypasses the digestive system entirely, delivering iron directly into the bloodstream with no stomach upset.
Can I take this if I am not iron deficient?
Yes — the formula is designed to support healthy iron levels and daily energy, not just correct deficiency. However, consult your healthcare provider if you have specific concerns.
How many strips are in one box?
Each box contains 30 strips — a complete 30-day supply.
Can I take this with other Stryō strips?
Yes. Iron & Vitality pairs well with Stryō Glow Beauty & Collagen for a complete daily wellness routine.
