Glow-C Tranexamic 5% Serum (formerly Exaglow Serum S10) Reviews

4.5 Rating 931 Reviews

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Phone:

333 016 4134

Email:

help@facetheory.com

Location:

The Old Town Hall, Bacup Road,
Spinning Point,
Rossendale
Lancashire
BB4 7LY

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“Non greasy, soaks in immediately”

Helpful Report

Posted 1 week ago

Hi Sally, Thank you for sharing your feedback! We’re so glad to hear that you’re enjoying the Glow-C Tranexamic 5% Serum and love its lightweight, fast-absorbing texture. It’s great to know it fits seamlessly into your routine without feeling greasy. Thanks Facetheory Team

Posted 1 week ago

“I really like this serum. It seems to make my skin look brighter and smoother. A little goes a long way too so it will last ages.”

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Posted 1 week ago

Hi, Thank you so much for your lovely feedback! We're delighted to hear that Glow‑C Tranexamic 5% Serum is helping your skin look brighter and smoother. It’s great to know you’re getting such good use from it, a little truly does go a long way! Thanks Facetheory Team

Posted 1 week ago

“Great serum, gives me a glow in a week. Very gently and kind to my sensitive face.”

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Posted 1 week ago

Hi Gabrielle Thank you so much for your lovely feedback! We're thrilled to hear that the Glow-C Tranexamic 5% Serum is giving your skin such a beautiful glow and that it’s working gently on your sensitive skin. Your results mean a lot to us, and we really appreciate you taking the time to share your experience. Thanks Facetheory Team

Posted 1 week ago

“Va muy bien para mejorar las marcas de acné incluso me ha desaparecido una mancha solar que me había salido este año. Hay que ser constante pero se ven los resultados”

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Posted 4 weeks ago

Hola Balma, ¡Muchas gracias por tu fantástica reseña del Glow-C Tranexamic 5% Serum. Nos encanta saber que ha mejorado tus marcas de acné y que incluso ha eliminado esa mancha solar de este año. Totalmente de acuerdo: la constancia es clave con el ácido tranexámico al 5%, que actúa reduciendo la hiperpigmentación de forma gradual y suave, sin irritación. Sigue aplicándolo mañana y noche sobre piel limpia, seguido de tu hidratante (¡y SPF de día para proteger los resultados!), y verás más mejoras en tono y luminosidad. ¡Gracias por elegir FaceTheory y por tus palabras, nos motivan mucho! Facetheory Team

Posted 4 weeks ago

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Helpful Report

Posted 1 month ago

Hi Mouona, Thank you for your feedback on Glow-C Tranexamic 5% Serum. We're sorry to hear it fell short of your expectations. This gentle serum features 5% tranexamic acid to target dark spots and uneven tone by interrupting pigment production, paired with niacinamide for brightness and calming botanicals like liquorice root extract. Visible results often emerge after 8-12 weeks of consistent twice-daily use, though some may need pairing with SPF or complementary products. Thanks Facetheory Team

Posted 1 month ago

“J'ai fait un essai pendant 3 mois (2 flacons!) avant de l'évaluer, je ne suis pas convaincue de son efficacité, les tâches sur mon visage liées au soleil se voient encore. Je finis mon 2e flacon mais je ne le reprendrai plus.”

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Posted 1 month ago

Bonjour, Bonjour, merci d'avoir testé notre Glow-C Tranexamic 5% Serum pendant 3 mois. Désolés que les taches solaires persistent, l'acide tranexamic (5%) agit progressivement sur la pigmentation, mais les résultats varient et nécessitent souvent 8-12 semaines d'usage régulier matin/soir. Appliquez un SPF tous les matins pour bloquer les UV qui stimulent la mélanine et annulent les progrès sur les taches solaires. Même en hiver ou à l'intérieur, les UVA traversent les vitres et causent 80% des signes de vieillissement visible. Facetheory Team

Posted 1 month ago

“I had high hopes for this product because after years in search of something that will help fade my post pregnancy pigmentation, nothing had worked. Sadly this product didn’t either. I used three bottles and no change whatsoever. I wear spf 50 everyday and an hardly in the sun (I’m in Scotland). Maybe it’s best to search for a better concealer. Don’t get me wrong I love many other facetheory products, just don’t find this one effective”

Helpful Report

Posted 1 month ago

Hi Sophie, Thank you for your honest review of Glow-C Tranexamic 5% Serum and for giving it a thorough try with three bottles, we truly appreciate loyal customers who love our other products. We're sorry it didn't deliver the pigmentation fading you hoped for on post-pregnancy marks, despite your excellent SPF 50 routine and minimal sun exposure in Scotland. This gentle formula uses 5% tranexamic acid to interrupt melanin production for dark spots (including melasma-like pigmentation), plus stabilised vitamin C and liquorice root, studies show visible improvements often after 8-12 weeks, though deeper post-pregnancy pigmentation can take longer or need pairing with niacinamide. Apply 2-3 drops twice daily to clean skin (morning/evening), pat in gently, and seal with moisturiser, morning use with SPF prevents pigment reversal from any UV exposure. For stubborn marks, layer with our Blemicalm Azelaic Acid 15% Serum at night or Glow-C Vitamin C 20% in the morning to boost brightening synergy. Thanks Facetheory Team

Posted 1 month ago

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Posted 1 month ago