Arencia Red Collagen + Peptide Smoothie Serum, 8% Niacinamide, Vitamin C, Vitamin E, lifting anti-aging serum for skin texture for glass skin

Regular price $19.99 USD
Sale price $19.99 USD Regular price
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✨ Collagen Boost for Plump, Firm-Looking Skin ✨

Red Smoothie Serum 8, 30ml (1.01 fl oz) is a lightweight collagen-boosting serum formulated with 8% Niacinamide, Nano-Sized Collagen, and 5 Peptide Complex to help improve the appearance of pores, support skin elasticity, and refine uneven texture. Enriched with Rosehip Extract, this nourishing formula helps skin look smoother, plumper, and more radiant.

✔️ Helps minimize the appearance of pores and fine lines
✔️ Supports firmer, smoother-looking skin with collagen care
✔️ Helps improve skin texture for a more balanced complexion

✨ Featured Ingredients

  • Niacinamide 8% 💧 – Helps refine skin texture, improve the appearance of uneven tone, and support a clearer-looking complexion.
  • Nano-Sized Collagen 🧬 – Helps support skin elasticity and maintain a plump, youthful-looking appearance.
  • 5 Peptide Complex 🔬 – Helps support skin firmness and smooth the appearance of fine lines.
  • Rosehip Extract 🌹 – Helps nourish skin and enhance a healthy, radiant-looking glow.

💡 HOW TO USE

Apply a few drops to clean skin after cleansing and toning.
Gently massage until fully absorbed, then follow with moisturizer.

✨ Use morning and night for daily collagen care.
✨ Apply an extra layer to areas with visible texture concerns.



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ChosenFor A Reason

I'm absolutely blown away by the Arencia Overnight Serum Gel! This serum is a GAME CHANGER! Every morning, I wake up to hydrated, supple skin that feels like a dream.
Red Smoothie Serum 30
⎯ Ashvini G
My holy grail cleanser. I want to give it 100 stars if I can. This rice mochi cleanser literally leaves my skin softer than my baby's bum.
Fresh Green Rice Mochi Cleanser
⎯ Jeanne
I’ve used this ONCE and woke up with the softest skin I’ve ever had. This is a must have, especially if you’re in your 40s and trying to revitalize your skin. I woke up with amazing skin — even when wearing a CPAP mask.
Holy Hyssop Serum 30
⎯ Allison Gray

Your Daily Ritual for Glowy, Healthy Skin

Discover your favorite skincare routine. Simple steps, tailored for day and night.

Step 1: Cleansing

Cleanse away the day for a fresh start.

Depending on your skin’s needs, use our Rice Mochi Cleanser alone for a gentle wash — or pair it with the Pore Melt Mochi Cleansing Oil for a thorough double cleanse.

Step 2: Concentrated Care

☀️ Day
Apply a lightweight droplet serum of your choice to brighten, refine, and prep your skin for the day.

🌙 Night
Layer a jar-type serum of your choice — or combine both droplet and jar serums — to restore balance and target concerns while you sleep.

Step 3: Lock & Boost

Seal in hydration with your favorite arencia moisturizer to strengthen the skin barrier.

For extra care, apply a sheet mask 2–3 times a week to boost glow and reset stressed skin.

Arencia Community

From acne care to glow routines, explore how others use Arencia.

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Regular price From $18.90 USD
Sale price From $18.90 USD Regular price
Regular price $18.90 USD
Sale price $18.90 USD Regular price
Regular price $27.90 USD
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Regular price $27.90 USD
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Frequently Asked Questions

Are Arencia products suitable for all skin types?

Yes. Our formulas are thoughtfully crafted to support a wide range of skin types, including oily, dry, sensitive, and acne-prone skin. For best results, check each product description or consult with your dermatologist if you have specific concerns.

Do Arencia products contain harmful ingredients?

No. We are committed to clean formulations — free from parabens, sulfates, mineral oil, and phthalates.

How long will it take to see results?

Results vary depending on your skin type and routine. With consistent use, many customers notice visible improvements in hydration, clarity, and texture within 2–4 weeks.

Are your products tested on animals?

Never. Arencia is proudly cruelty-free — we do not test on animals at any stage of development.

How do I know if this product is right for me?

We recommend performing a patch test before first use. Each product page highlights the main benefits and skin concerns it addresses, so you can easily find the right fit for your routine.