Collection: Collagen-Infused Skincare Products

What is Collagen and Why Is It Used in Skincare?

Collagen is the most abundant structural protein in our body and is primarily responsible for the firmness, elasticity, and plumpness of the skin. Approximately 75-80% of the dermis layer is composed of collagen; this protein acts like the "skeletal system" of the skin, keeping it vibrant and taut. However, from the age of 25, the body's natural collagen production begins to decrease by about 1-1.5% each year. By the 40s, this loss becomes noticeable: fine lines deepen, the skin loses its flexibility, and plumpness diminishes.

Skincare products containing collagen are formulated to compensate for this natural loss and support the skin's youthful appearance. Topical collagen serums and creams hydrate the upper layers of the skin while working in tandem with peptides and active ingredients that promote collagen synthesis, offering a more comprehensive anti-aging effect. Collagen care is not just for mature skin—it is also a fundamental step recommended for younger skin looking to prevent early signs of aging.

The NewLab Collagen-Infused Skincare Products

The NewLab makes a difference in collagen care with its Botanical Collagen + Peptide Complex technology, which prioritizes scientific formulation. Featuring a combination of plant-derived collagen and a powerful peptide complex, our serum both supports the skin from the outside and aims to stimulate its own collagen production.

Facial Serum for Fine Lines and Wrinkles — Botanical Collagen + Peptide Complex

The NewLab's collagen serum combines botanical collagen with a potent peptide complex in a single formula. While the Collagen in its content supports skin elasticity, Copper Peptide stimulates natural collagen synthesis. Niacinamide strengthens the skin barrier and reduces the appearance of pores, while Hyaluronic Acid retains 1000 times its weight in water, deeply hydrating and plumping the skin. Suitable for all skin types, this serum can be used in morning and evening routines.

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Types of Collagen and Their Role in Skincare

More than 28 types of collagen have been identified in the body, but there are three main types that stand out in skincare:

Type I Collagen: This is the building block of skin, bones, and tendons. It makes up about 90% of the total collagen in the body and is directly responsible for skin firmness. This is the most commonly used type in skincare products and the most critical for anti-aging.

Type II Collagen: Primarily found in cartilage tissue. It is preferred more for joint health supplements than for skincare.

Type III Collagen: Found alongside Type I in the skin and vessel walls. It supports the skin's flexibility and regenerative capacity; it is especially abundant in young skin and decreases with age.

Skincare serums typically use hydrolyzed collagen (collagen peptides) or plant-derived collagen. Hydrolyzed collagen is a form of the collagen molecule broken down into much smaller fragments; this allows it to be more easily absorbed by the upper layers of the skin.

Botanical Collagen vs. Animal Collagen: What Is the Difference?

Collagen is a protein naturally found only in animal sources—plants do not produce collagen. However, the term "botanical collagen" refers to ingredients derived from plants that mimic the structure of collagen or stimulate collagen production.

Animal collagen (derived from bovine, marine, or chicken sources) provides direct hydrolyzed collagen peptides. It provides plumpness by retaining moisture in the upper layers of the skin, but its penetration into the dermis is limited due to its molecular size.

Botanical collagen alternatives consist of amino acid complexes derived from plant extracts, peptides, and actives that stimulate collagen synthesis. This approach aims to support the skin's own collagen production mechanism. The NewLab's Botanical Collagen + Peptide Complex Serum adopts exactly this strategy: plant-derived collagen works in synergy with actives like copper peptide, niacinamide, and hyaluronic acid that support collagen synthesis.

For those who prefer a vegan or plant-based diet, botanical collagen formulas are the most effective option as an alternative to animal sources.

Does Collagen Serum Really Penetrate the Skin?

This question is one of the most curious and least answered topics in collagen care. The full collagen molecule (~300,000 Daltons) is quite large and cannot pass through the skin's upper barrier. However, the forms used in skincare products work differently:

Hydrolyzed collagen peptides (2,000-5,000 Daltons) are much smaller molecules and can penetrate the upper layers of the skin (stratum corneum). Here, they provide hydrating and plumping effects.

Peptide complexes (such as copper peptides or Matrixyl) aim to increase the skin's own collagen production by directly stimulating fibroblast cells. This "inside-out" approach has the strongest evidence in scientific literature.

The NewLab's formulation combines these two approaches: botanical collagen creates a moisture barrier on the surface of the skin, while copper peptide (GHK-Cu) directly stimulates collagen synthesis.

What Are the Benefits of a Collagen Serum?

Wrinkle and Fine Line Reduction: Collagen peptides increase the skin's moisture-retention capacity, reducing the appearance of fine lines. With regular use, the skin looks plumper and smoother.

Increased Elasticity and Firmness: Formulas that support collagen synthesis help the skin regain its flexibility. This can make a noticeable difference, especially for skin prone to sagging around the jawline and neck.

Deep Hydration and Plumpness: Collagen alleviates dryness by increasing the skin's water-holding capacity. When used in combination with hyaluronic acid, the hydrating effect is multiplied.

Skin Barrier Support: Collagen and peptide complexes strengthen the skin's protective barrier. This reduces damage caused by external factors and improves overall skin health.

Skin Tone Evening: Collagen care can help lighten tone unevenness and the appearance of blemishes by supporting the skin's renewal cycle.

Collagen vs. Retinol: Which Is More Effective?

Both actives are cornerstones of anti-aging care, but they work through different mechanisms:

Collagen serums support the skin from the outside: they provide moisture, add plumpness, and those containing peptides stimulate collagen synthesis. They are generally well-tolerated even by sensitive skin and do not cause sun sensitivity.

Retinol works by accelerating cell turnover: it increases collagen production, reduces fine lines, and is effective against pigmentation. However, it may cause dryness and peeling initially and creates sun sensitivity.

The two actives complement each other and can be used in the same routine. Using collagen serum in the morning and retinol in the evening makes for an ideal combination. Sensitive skin can start with collagen to prepare the skin before adding retinol to the routine.

Collagen vs. Hyaluronic Acid: Are Both Necessary?

Collagen and hyaluronic acid are often confused, but they take on completely different roles:

Collagen: The structural protein of the skin. It is responsible for firmness, elasticity, and plumpness. Its anti-aging effect is more pronounced.

Hyaluronic acid: A moisture magnet—it hydrates and plumps the skin by holding 1000 times its own weight in water. It is a hydrating ingredient, not a structural one.

When used together, these two actives show a synergistic effect: hyaluronic acid provides satisfying hydration, while collagen provides the structural support beneath that moisture. The NewLab's Botanical Collagen Serum already contains both actives in a single formula.

Collagen vs. Peptide: What Is the Difference?

"Peptide" is a broad term, and collagen peptides are actually part of this category. However, in skincare, different types of peptides take on different tasks:

Collagen peptides (hydrolyzed collagen): A broken-down form of the collagen molecule. They hydrate the skin, add plumpness, and provide superficial improvement.

Signal peptides (copper peptide GHK-Cu, Argireline, Matrixyl 3000): These send a signal to fibroblast cells to "produce more collagen." Because they directly stimulate collagen synthesis, they offer a deeper and more long-term effect.

The most effective collagen care formulas, as in The NewLab's approach, offer both components together: collagen peptides provide immediate surface plumpness, while signal peptides support long-term structural improvement.

How to Use Collagen Serum?

Step 1 — Cleansing: Purify your skin with a gentle cleanser. Clean skin significantly increases the absorption of the serum.

Step 2 — Toner (optional): Apply an alcohol-free toner to balance pH levels.

Step 3 — Collagen Serum: Take a few drops of the Botanical Collagen + Peptide Complex Serum into your palm. Gently apply it to your face, neck, and décolleté area using upward massaging motions.

Step 4 — Moisturizer: Once the serum has been fully absorbed, apply your moisturizer.

Step 5 — Sunscreen (daytime): Always apply SPF during morning use. UV rays from the sun are the biggest factor in breaking down existing collagen.

Frequency of use: Can be used twice daily, morning and evening. Suitable for all skin types.

Best Combinations with Collagen

Collagen + Hyaluronic Acid: A perfect match—hydration and structural support work together. Already combined in The NewLab serum.

Collagen + Niacinamide: Niacinamide strengthens the skin barrier while collagen provides structural support. Together, they reduce the appearance of pores and even out skin tone.

Collagen + Vitamin C: Vitamin C is a necessary cofactor for collagen synthesis. A morning routine of Vitamin C serum + collagen serum creates a powerful antioxidant-structural support combination.

Collagen + Copper Peptide: GHK-Cu directly stimulates collagen synthesis. Copper peptide is already included as an active ingredient in The NewLab's Botanical Collagen serum.

Points to Consider

Use sunscreen: UV rays are the primary factor breaking down existing collagen in the skin. Skipping sunscreen while using collagen care greatly reduces its effectiveness.

Storage conditions: Store collagen serums in a cool place, away from direct sunlight. Excessive heat may decrease the formula's effectiveness.

Realistic expectations: Topical collagen products support the skin from the outside and stimulate collagen synthesis, but they do not fully restore lost collagen. It requires regular use and patience—noticeable results are usually seen in 8-12 weeks.

Allergy test: There may be a risk of allergic reaction, especially in collagen products of animal origin (fish, bovine). Test on a small area during initial use. Botanical collagen formulas generally carry a lower risk of allergy.

Use during pregnancy: Collagen serums are generally considered safe during pregnancy; however, check for other active ingredients in the formula (such as retinol). There are no actives in The NewLab's Botanical Collagen serum that are contraindicated during pregnancy, but it is always recommended to consult your doctor.

Frequently Asked Questions

What does a collagen serum do?

A collagen serum is a concentrated skincare product that supports the skin's elasticity and plumpness. It reduces the appearance of fine lines and wrinkles, deeply hydrates the skin, and contributes to a firmer skin structure. Formulas containing peptides also stimulate the skin's own collagen production.

At what age should a collagen serum be used?

Since collagen production begins to slow down from age 25, anyone 25 and older can add a collagen serum to their routine. Those with signs of early aging, smokers, or those with heavy sun exposure may begin earlier. Using it as preventative care helps delay future wrinkles.

Should a collagen serum be used in the morning or evening?

A collagen serum can be used both morning and evening. It is safe for daytime use as it does not cause sun sensitivity—just remember to apply sunscreen over it. Applying it twice daily yields the best results.

How long does it take for a collagen serum to take effect?

Hydration and softness are noticeable in the first 2 weeks. Reduction in fine lines is usually observed in 4-6 weeks. 8-12 weeks of regular use is required for increased elasticity and noticeable firming. Results may vary depending on the individual's age, skin type, and product formulation.

Is a collagen serum suitable for all skin types?

Yes, collagen serums are generally suitable for all skin types. They provide deep hydration for dry skin and lightweight texture and pore support for oily skin. They are usually well-tolerated even by sensitive skin. The NewLab's Botanical Collagen Serum is formulated for all skin types.

Can a collagen serum be used around the eyes?

Yes, collagen serums can generally be used on the entire facial area, including around the eyes. Since the skin around the eyes is the thinnest skin on the body, it is one of the first areas affected by collagen loss. Be careful not to get it into the eyes during application.

Is a collagen supplement or a collagen serum more effective?

Both work through different mechanisms. Oral collagen supplements (drinks/tablets) support the body's general collagen pool, while topical serums act directly on the skin surface and locally stimulate collagen synthesis. For the most comprehensive results, the two can be used together.

Can a collagen serum be used with Vitamin C?

Absolutely—this is an excellent combination. Vitamin C is a necessary cofactor for collagen synthesis and directly supports collagen production. A morning routine of Vitamin C serum + collagen serum can be applied together.

Can men use a collagen serum?

Yes. Collagen loss is a process independent of gender. Collagen production in men also decreases after age 25. Collagen serums show the same hydrating, firming, and anti-aging effects on men's skin.

Which actives should I not use with a collagen serum?

Collagen serums contain compatible actives and can be safely combined with most ingredients. There are no known serious interactions. However, using too many actives in the same routine (AHA/BHA peeling + retinol + collagen) can overwhelm the skin. On peeling days, opting for only a moisturizer and collagen serum is a more balanced approach.

Start Your Collagen Care Today

Your skin's natural collagen production decreases every year, but with the right care, it is possible to slow down this process and support your skin. Step toward firmer, plumper, and younger-looking skin by utilizing the synergy of botanical collagen and powerful peptides with The NewLab's Botanical Collagen + Peptide Complex Serum. Explore our anti-aging skincare collection to complete your routine.