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EXTRA STRENGTH

500mg Vitamin C with Rose Hips for Resilient Immunity & Radiant Skin

One daily capsule delivers antioxidant power that strengthens your body’s defenses while nurturing skin from within. Feel the difference of a formula that works double duty — so you show up healthier, in every way.

Marsta Vitamin C 500mg bottle surrounded by fresh lemon slices and mint leaves
THE SHIFT

From Susceptible to Shielded

It’s not just about getting enough vitamin C. It’s about getting the right kind — with a botanical ally that targets skin too.

Rosehip powder and golden vitamin C molecule illustration showing natural active ingredients
CHAPTER 01

The Double Deficit

Seasonal shifts and daily stress quietly chip away at your immune system. And while you’re fighting off every bug, your skin—the body’s largest organ—often gets neglected. Dullness, uneven tone, and a lack of that healthy glow become the new normal.

Natural rose hips and fresh botanical ingredients illustrating the product's dual-action power
CHAPTER 02

Nature’s Dual-Action Answer

Marsta pairs clinical-strength vitamin C with heritage rose hips — a botanical known for its natural vitamin A and essential fatty acids. This isn’t just immune defense; it’s skin nourishment from within, restoring radiance while reinforcing your body’s frontline protection.

WHY THIS ONE

A Formula That Does More

Each capsule merges clinical Vitamin C with heritage rose hips to support immunity and skin health at the same time.

Marsta Vitamin C bottle on a clean surface, emphasizing 500mg extra strength
500mg per capsule

Extra Strength Dose

Clinically meaningful dose of ascorbic acid per capsule — enough to noticeably support immune cell function without overloading your system.

Illustration of rosehip powder and vitamin C molecule, highlighting the skin-support ingredient
With Rose Hips

Skin-Nourishing Rose Hips

Rose hips provide natural co-factors — bioflavonoids, vitamin A, and essential fatty acids — that help your body use vitamin C more effectively while directly supporting skin elasticity and smoothness.

Product dimensions and amber glass bottle detailing, showcasing premium packaging and GMP certification
GMP Certified

Premium Quality, Verified

Made in a GMP-certified facility and packaged in UV-protective amber glass — so every capsule maintains full potency from first to last.

THE FORMULA

What’s Inside Each Capsule

Two ingredients, targeted for double-duty wellness.

  • HEROVitamin C (Ascorbic Acid)Primary immune defender and antioxidant
  • Rose Hips PowderSkin-nourishing botanical with natural co-factors
QUICK START

How to Take

Simple steps to weave Marsta into your day.

  1. 01

    One capsule daily

    Take with a full glass of water, preferably with a meal to enhance absorption and minimize any stomach sensitivity.

  2. 02

    Make it a morning ritual

    Keep the bottle next to your toothbrush or coffee maker — pairing it with an existing habit improves consistency.

  3. 03

    Stay hydrated & nourished

    Pair with a diet rich in colorful fruits and vegetables for synergistic antioxidant benefits.

YOUR JOURNEY

What to Expect

From first capsule to full-body results.

  1. WEEK 1

    Internal Foundation

    Vitamin C levels begin building in your system. You might feel a subtle lift in energy and less afternoon fatigue.

  2. WEEK 3–4

    Immune Confidence

    Your immune response is better equipped; seasonal sniffles may feel shorter or less severe.

  3. WEEK 6

    Skin Awakening

    Plumpness and brightness start to show. Skin feels smoother to the touch, with a more even tone.

  4. WEEK 8+

    Radiant Glow, Inside Out

    Full antioxidant protection becomes visible — a healthy, natural radiance that reflects your internal strength.

THE FIGURES

Proof in Every Pill

The numbers that set Marsta apart.

500mg
Vitamin C per capsule
180mg
Rose hip extract
60caps
Per bottle (2-month supply)
3benefits
Immunity + Skin + Antioxidant
IN THE BOX

What’s Inside

Everything you need for two months of daily immune and skin support.

  • Vitamin C Capsules×60500mg each with rose hip extract
  • Amber Glass Bottle×1UV-protective, child-resistant cap
  • GMP Certification Seal×1Visible on label for quality assurance
VS. ALTERNATIVES

Why This, Not That

See how Marsta stacks up against common vitamin C supplements.

MarstaBEST Generic C
Rose hip for skin support
UV‑protective amber glass
GMP certified facilitySometimes
Capsules per bottle60 (2‑month supply)30–60
Gentle on stomach
VERIFIED

Quality You Can Trust

Because what goes into your body matters.

  • GMP CertifiedGood Manufacturing Practices
BUYERS SAY

In Their Own Words

Real feedback from people who made the switch.

★★★★★

I’ve been taking this for two months and my skin has never looked better. The glow is real, and I haven’t had a single cold this winter.

Maya R. · Verified buyer
★★★★☆

I bought this for the immune benefits but the skin brightening was a lovely surprise. I’m on my second bottle.

S.L. · Verified buyer
★★★★★

I’ve tried many vitamin C supplements and this one is top tier. No cheap fillers, just pure goodness. The rose hip is a game changer.

L.M. · Verified buyer
★★★★★

I’ve been taking this for two months and my skin has never looked better. The glow is real, and I haven’t had a single cold this winter.

Maya R. · Verified buyer
★★★★☆

I bought this for the immune benefits but the skin brightening was a lovely surprise. I’m on my second bottle.

S.L. · Verified buyer
★★★★★

I’ve tried many vitamin C supplements and this one is top tier. No cheap fillers, just pure goodness. The rose hip is a game changer.

L.M. · Verified buyer
★★★★☆

I was skeptical about the rose hip but my skin feels softer and looks more even. Plus, the bottle looks nice on my counter.

@j_kay · Verified buyer
★★★★★

Finally a vitamin C that feels effective without being harsh. The rose hip makes a difference — my skin just looks healthier.

Anna K., 30s · Verified buyer
★★★★☆

I feel more energetic in the mornings since starting these. Placebo or not, I’m happy. Plus my skin looks great.

@wellness.in.progress · Verified buyer
★★★★☆

I was skeptical about the rose hip but my skin feels softer and looks more even. Plus, the bottle looks nice on my counter.

@j_kay · Verified buyer
★★★★★

Finally a vitamin C that feels effective without being harsh. The rose hip makes a difference — my skin just looks healthier.

Anna K., 30s · Verified buyer
★★★★☆

I feel more energetic in the mornings since starting these. Placebo or not, I’m happy. Plus my skin looks great.

@wellness.in.progress · Verified buyer
★★★★★

My go-to for immune season. Easy to swallow and doesn't upset my stomach like some other brands.

Claire (Toronto) · Verified buyer
★★★★☆

Good value for the quality. I like that it’s glass, not plastic. Feels more premium and keeps the capsules fresh.

James (San Diego) · Verified buyer
★★★★★

My dermatologist recommended I add a vitamin C supplement and this one has her full approval. 10/10 would buy again.

Nia R. · Verified buyer
★★★★★

My go-to for immune season. Easy to swallow and doesn't upset my stomach like some other brands.

Claire (Toronto) · Verified buyer
★★★★☆

Good value for the quality. I like that it’s glass, not plastic. Feels more premium and keeps the capsules fresh.

James (San Diego) · Verified buyer
★★★★★

My dermatologist recommended I add a vitamin C supplement and this one has her full approval. 10/10 would buy again.

Nia R. · Verified buyer
HONEST FAQ

Your Questions, Answered

Straight answers before you buy.

Why is this more expensive than regular vitamin C?
The price reflects premium materials: a UV-protective amber glass bottle that preserves potency, high-quality rose hip extract for targeted skin support, and GMP-certified manufacturing. You’re paying for a multi-benefit formula that delivers more than just ascorbic acid.
How is rose hip different for skin?
Rose hips are naturally rich in vitamin A, essential fatty acids, and bioflavonoids that aid collagen synthesis and skin regeneration. They help your body better absorb and utilize vitamin C while providing direct nourishment for smoother, more radiant skin.
Will it upset my stomach?
Most users tolerate it well. The formula is buffered by natural rose hip, which can be gentler than pure vitamin C. As always, take with food if you have a sensitive stomach.
How long until I see skin results?
Because it works from within, changes are gradual. Many notice brighter, smoother skin after 4–6 weeks of daily use. Consistency is key.
Is the capsule vegetarian?
Our capsule shell is made from bovine gelatin. If you need a vegetarian option, please check our other vitamin C formats.
Can I take this with other supplements?
Vitamin C is water-soluble and generally safe to combine with most supplements. However, we recommend consulting your healthcare provider for personalized advice.
YOUR NEXT MOVE

One Month to Resilience

The best immune support is the one you actually take. Marsta makes it effortless — one capsule, every morning, with ingredients you can trust.

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