Question 1

What is the difference between Rejuran Healer, S, I, and HB?

Accepted Answer

Rejuran Healer is the original all-purpose skin booster (0.2% c-PDRN, standard viscosity) for overall skin rejuvenation, firmness, and elasticity — it is the most widely used variant and the best starting point for first-time patients. Rejuran S has a higher viscosity formulation that targets acne scars and textural irregularities by depositing concentrated PDRN directly into scar tissue for localized dermal repair. Rejuran I uses a thinner, lower-viscosity formulation specially designed for the delicate, ultra-thin periorbital skin to address dark circles, fine lines, and under-eye hollowing. Rejuran HB combines c-PDRN with non-crosslinked hyaluronic acid for dual-action hydration and regeneration, ideal for severely dehydrated or post-procedure skin. Your dermatologist will recommend the most appropriate variant based on your specific skin concerns and treatment goals.

Question 2

Is Rejuran the same as topical PDRN skincare products?

Accepted Answer

No, Rejuran products are fundamentally different from topical PDRN skincare. Rejuran products are clinical-grade injectable skin boosters administered by trained medical professionals (dermatologists and aesthetic physicians) in clinical settings using microinjection techniques. While topical PDRN products offer genuine benefits through surface and upper-epidermal penetration, Rejuran delivers c-PDRN directly into the papillary dermis where A2A receptors are most concentrated, achieving maximum bioavailability and significantly more dramatic results in skin thickness (measurable by ultrasound), elasticity (measurable by cutometer), and deep tissue repair. The two approaches are complementary: many patients use Rejuran injections for periodic intensive treatment and topical PDRN products for daily maintenance between clinical sessions.

Question 3

How often should Rejuran treatments be done?

Accepted Answer

A typical Rejuran treatment protocol involves an initial course of three to four sessions spaced two to four weeks apart, which allows each treatment to build on the collagen synthesis and tissue remodeling initiated by the previous session. Most patients begin noticing visible improvements in skin texture and elasticity after the second session. After completing the initial course, maintenance treatments are recommended every three to six months depending on individual skin condition, age, environmental exposure, and treatment goals — younger patients with mild concerns may need maintenance only every six months, while older patients or those in harsh environments may benefit from quarterly sessions. A board-certified dermatologist will assess your skin and provide a personalized treatment plan during your initial consultation.

Question 4

What PDRN products does Abib offer?

Accepted Answer

Abib has developed PDRN skincare products that incorporate salmon-derived polydeoxyribonucleotide into its signature clean formulations. These products focus on cellular regeneration through A2A receptor activation, skin texture improvement, and barrier strengthening while maintaining the brand's minimalist, additive-free approach with ingredient lists typically under 20 components. The PDRN line extends Abib's established expertise in hydration-focused skincare, pairing polydeoxyribonucleotide with proven humectants and soothing agents for a multi-benefit treatment.

Question 5

What does Abib's clean aesthetic philosophy mean for its products?

Accepted Answer

Abib's clean aesthetic approach means each product is formulated with carefully curated ingredients — typically under 20 components — avoiding unnecessary fillers, artificial fragrances, synthetic colorants, parabens, and mineral oils. The brand balances sleek, minimalist packaging design (its signature white-and-clear palette) with genuine ingredient transparency and proven skincare efficacy. Every ingredient serves a functional purpose, and the brand publishes complete INCI lists prominently on its packaging and website. This philosophy extends to product textures as well: Abib favors lightweight, fast-absorbing formulations that feel clean on the skin without leaving sticky or heavy residue.

Question 6

Is Abib suitable for sensitive or reactive skin?

Accepted Answer

Yes, Abib's clean formulation philosophy makes its products generally well-suited for sensitive skin. The brand avoids common irritants and focuses on gentle yet effective ingredients. However, as with any new skincare product, a patch test is recommended before full application.

Attribute	Rejuran	Abib
Origin	🇰🇷 South Korea	🇰🇷 South Korea
Products in Catalog	6	3
Product Categories	ampoule, body-care, cleanser, cream	cream, eye-care, mask
Average Rating	4.3	4.3
Price Range	$40–60, $30–40, $50–70, $55–70, $45–65, $40–50	$35–45, $30–40, $28–36
Official Website	Yes	Yes

Rejuran vs Abib

Rejuran

Abib

At a Glance

Products Comparison

Rejuran (6)

Body Lotion c-PDRN

Cleansing Milk c-PDRN

Nutritive Cream c-PDRN

Recover c-PDRN Lifting Ampoule

Turnover Ampoule c-PDRN

UV Protection Cream SPF 50+ PA+++

Abib (3)

PDRN Intensive Cream 1.5 Tube

PDRN Collagen Overnight Face Mask Firming Jelly

PDRN Retinal Eye Patches

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