Anua

The Korean Brand TikTok Made Famous, Built on Heartleaf

Anua went from a small Korean indie label to one of the top-selling K-beauty brands on Amazon in roughly 18 months. The tipping point: the Heartleaf 77% Soothing Toner went viral on TikTok in 2022, and the brand has ridden that wave into a multi-product juggernaut without collapsing under the weight. Most viral K-beauty brands flame out within a year. Anua kept launching.

The brand's signature ingredient is Houttuynia cordata, commonly translated as heartleaf or chameleon plant. It's a traditional East Asian herbal used in Korean dermatology for redness, inflammation, and barrier repair. Anua didn't invent the ingredient, but they were the first Korean brand to formulate it at genuinely high concentrations (77% extract) and market it to a global skincare audience. Every K-beauty brand now has a heartleaf line. Anua had it first.

What Makes Anua Different

Anua's positioning is "derm-adjacent," meaning ingredient-led, clinically-oriented formulations at affordable prices. The brand has three distinct product families: Heartleaf (calming, barrier repair, the flagship), PDRN Hyaluronic Acid (their newer anti-aging/hydration line that mirrors Rejuran's technology at half the price), and Rice (glow-focused with fermented rice actives). Each family is targeted, not overlapping.

The Niacinamide 10% + TXA 4% Dark Spot Correcting Serum is the most clinically aggressive formulation in Anua's catalog. 4% tranexamic acid (at the upper end of what's commercially available) paired with 10% niacinamide for melasma and persistent hyperpigmentation. This product alone has made Anua a credible alternative to prescription-tier brightening treatments.

Who Should Use Anua

• Redness-prone, sensitive, or acne-irritated skin: Heartleaf 77% Soothing Toner is the starting point for almost anyone with reactive skin.
• Stubborn dark spots and melasma: Niacinamide 10% + TXA 4% Serum is clinically aggressive and effective.
• Oily, congested skin: Heartleaf Pore Control Cleansing Oil dissolves sebum buildup and SPF without stripping.
• Mature or dehydrated skin: PDRN Hyaluronic Acid 100 Moisturizing Cream is the firming/hydration cornerstone.
• Glow seekers: Rice 70 Glow Milky Toner uses fermented rice for visible brightening.

Our 5 Anua Picks

Anua Heartleaf 77% Soothing Toner 500ml
The product that built the brand. 77% heartleaf extract in a lightweight, essence-textured toner. Calms redness, reduces irritation, preps skin for actives. The 500ml size is the most efficient per-ml buy in K-beauty at this ingredient quality.

Anua Niacinamide 10% + TXA 4% Dark Spot Correcting Serum 30ml
The clinical spot treatment. 4% tranexamic acid at the high end of commercial concentrations, paired with 10% niacinamide for comprehensive hyperpigmentation care. Results take 8 to 12 weeks but are visible on most stubborn post-acne and sun-induced spots.

Anua Heartleaf Pore Control Cleansing Oil 200ml
First-cleanse oil for oily and combination skin. Dissolves SPF and makeup without the greasy residue of many K-beauty oils. Heartleaf reduces the inflammation often associated with cleansing.

Anua PDRN Hyaluronic Acid 100 Moisturizing Cream 60ml
The PDRN salmon DNA line, Anua's answer to brands like Rejuran but at a fraction of the price. The cream is lightweight, firming, and hydrating without being occlusive. Ideal for 30s and 40s skin.

Anua Heartleaf Silky Moisture Sunscreen 50ml
Daily SPF with Heartleaf extract for reactive skin. Uses next-gen Korean UV filters (Uvinul, Tinosorb) unavailable in US drugstore sunscreens. Dewy finish, zero white cast.

Frequently Asked Questions

Is Anua Heartleaf Toner really better than other heartleaf toners?

The 77% extract concentration is genuinely higher than most competitors, and the texture is distinctive: slightly milky, not watery. Other heartleaf toners are competitive (Abib and Mixsoon both make good ones), but Anua's has the best track record on sensitive skin in our testing and customer reviews. It's also the most consistent performer.

How is Anua's PDRN different from Rejuran's PDRN?

Both use salmon DNA-derived polynucleotides for skin regeneration. Rejuran's has a more established clinical pedigree (same company developed the famous Rejuran Healer injection) and uses their proprietary DOT c-PDRN molecule. Anua's is a more recent formulation, well-formulated but without the decade-plus of clinical data behind it. Anua is significantly cheaper. If cost is a factor, Anua PDRN is a strong value; if you want the most clinically established PDRN, Rejuran.

Does Anua actually work on dark spots and melasma?

The Niacinamide 10% + TXA 4% serum has a high enough concentration of tranexamic acid to be clinically relevant for hyperpigmentation. Expect 8 to 12 weeks of daily use to see noticeable fading of sun spots and post-acne marks. Melasma is a deeper, hormonal condition and requires 4+ months of consistency, plus daily SPF, to see real improvement. Anua is one of the better over-the-counter options for it, but not a prescription substitute.

Is Anua cruelty-free or vegan?

Anua is cruelty-free. Many but not all products are vegan. The PDRN line uses salmon-derived DNA and is not vegan. The Heartleaf and Rice lines are generally vegan. Check specific product ingredient lists.

Can I layer all three Anua product lines (Heartleaf, PDRN, Rice)?

Yes. They're designed to complement. A standard layered routine: Heartleaf cleansing oil, Heartleaf toner, PDRN serum, Rice or Heartleaf moisturizer, Heartleaf sunscreen. The three lines address different concerns (calming, regenerative, brightening) and the formulas don't conflict.

Where is Anua made?

Anua is formulated and manufactured in South Korea. Mirai Skin sources all Anua products through authorized Korean distribution with verifiable lot codes.

Is Anua good for sensitive or reactive skin?

Yes, especially the Heartleaf line. Heartleaf (Houttuynia cordata) is one of the most widely-tolerated Korean skincare ingredients for reactive skin. The Niacinamide + TXA serum is more active and may sting briefly on very sensitive skin; patch test first. Most of the PDRN line is also well-tolerated.

Which Anua product should I start with?

For most people, the Heartleaf 77% Soothing Toner. It's the brand's most universally effective product and works for almost any skin type. If your main concern is dark spots, start instead with the Niacinamide + TXA serum. If you're in your 30s or 40s and want anti-aging, start with the PDRN Moisturizing Cream.

Shop Anua at Mirai Skin

Every Anua product at Mirai Skin is sourced directly from authorized Korean distribution. Shop the full Anua collection, or browse related categories: best Korean toners, Korean brightening products, and Korean niacinamide skincare. Free US shipping on orders over $60.