Definitive Guide on Peptides for Skin and Hair Care

Last updated: August 28, 2021
Peptides for Skin and Hair Care in Albuquerque

Who wouldn’t want healthy, fresh-looking skin and shiny, silky hair? If you have been trying out skin and hair care products, you must have heard about peptides by now.

Have you tried using copper peptides or GHK-Cu? It does wonders for both skin and hair. Let’s refresh your knowledge about GHK-Cu and its benefits. We’ll give you tips on maximizing its use, the dos and don’ts, and a lot more.

Peptides for your skin and hair are available at the Injection and Infusion Clinic of ABQ. Consult with our friendly staff today about GHK-Cu Topical for skincare and Duo (GHK-Cu and Zn-Thymulin) for hair growth – 505 445 4300.

For now, here’s a quick, definitive guide on peptides for skincare:

  • What are peptides?
  • What do copper peptides do for your skin? 
  • What do copper peptides do for your hair? 
  • Are copper peptides safe for skin and hair?
  • What about copper peptides for nails?
  • What are the side effects of copper peptides?
  • What are the dos and don’ts when using copper peptides in your skin and hair care routine? 
  • Bottom Line: What is the best copper peptide for you?

What are peptides?

Polypeptides or peptides are amino acids naturally found in the skin. They are building blocks of proteins in the body. What are the best peptides for the skin? Five different kinds of peptides play different roles in skincare.

  1. Signaling peptides promote the production of collagen and elastin.
  2. Carrier peptides combine with another ingredient like copper to help in healing wounds. 
  3. Enzyme-inhibiting peptides hinder the skin aging process and help retain collagen. 
  4. Neurotransmitter-inhibiting peptides reduce fine lines and wrinkles like “Botox.”
  5. Antimicrobial peptides hydrate skin and improve the skin barrier.

Peptides stimulate collagen production that makes your skin firm, smooth, and supple.  Anti-aging skincare products use peptides for this reason. Over time though, collagen declines, which leads to wrinkles, large pores, and dull skin. 

In the beauty industry, copper peptide or GHK-Cu is well known to help repair damaged skin. It heals and regenerates the skin. GHK-Cu is also good for your hair as it reduces breakage and stimulates growth.

What do copper peptides do for your skin?

Peptides have a lot of benefits for your muscles, bones, and health. But let’s hone in on the skin. Here’s why you need peptides in your skincare routine. Peptides in beauty products applied directly to the skin can penetrate deeply. It signals the cells to create more collagen and elastin. You’ll get the following results:

  • Better skin barrier: The skin serves to defend against environmental pollutants, UV rays, and bacteria. Peptides repair skin and help strengthen the skin barrier exposed to harmful toxins. 

There are a lot of studies supporting it. One study shows people with atopic dermatitis included antimicrobial peptides in their skin regimen. The researchers suggested peptides may help repair their skin barrier and reduce itching.

  • Smoother skin: Do peptides work for wrinkles? Yes, peptides reduce fine lines and wrinkles. It makes the skin healthier and less dry.  Many anti-aging products use topical peptides to make the skin firmer and moister. Science backs it up as researchers found that peptides increased collagen expression. It significantly improved skin wrinkles in two weeks.
  • More elastic and hydrated skin: A study reveals collagen improves skin density, elasticity, hydration, and roughness. GHK-Cu has antioxidant effects that keep your skin healthy. It prevents skin damage due to inflammation. 
  • Regenerated skin: GHK stimulates blood vessels and aids in cell growth to produce collagen. It improves skin tissue repair and wound healing. If you’re an outdoor person, GHK-Cu helps protect skin cells from harmful UV radiation. It prevents the development of skin cancer.

What do copper peptides do for your hair?

Do you have hair fall, loss of hair, or brittle hair? Peptides play a role in improving the condition of your hair.

  • Better blood circulation: GHK-Cu is good for the blood flow to your scalp. As you grow older, circulation becomes insufficient,  which results in hair loss. GHK-Cu improves blood circulation in these areas and keeps the roots of your hair healthy. It lets your hair continue to grow, even as you age. 
  • Regenerated hair growth: Dihydrotestosterone (DHT), a hormone, is found in your scalp. It causes hair loss among men and women. GHK-Cu blocks DHT, promoting hair growth. Other than its action on DHT, GHK-Cu prolongs the active growth phase of hair follicles. It’s also called anagen. 

On the other hand, Angiogenesis creates new blood vessels. GHK-Cu improves the blood flow and oxygen circulation in these areas. It leads to hair growth in parts of your scalp that started balding. New hair is reborn.

  • Enlarged hair follicle size: Aging can cause hair loss. But it can also be caused by poor hair health. Unhealthy follicles lead to brittle, weak, and damaged hair. You lose hair as strands break and fall off your scalp. GHK-Cu increases your hair follicles. It makes your hair look fuller and gives the impression of thick hair.

What about copper peptides for nails?

Small collagen units make up collagen peptides in your body. Collagen makes up part of your nails, cartilage, skin, joints, and bones. Your body absorbs collagen peptides through the bloodstream. It has positive effects on the body, such as promoting nail health.

study shows specific bioactive collagen peptides improve nail growth. Collagen peptides prevent your nails from becoming brittle if you take them as an oral supplement.

Are copper peptides safe for skin and hair?

GHK-Cu is inexpensive and safe. It’s a widely used substance due to its wealth of benefits. The key is using the correct dosage, especially for the GHK-Cu injectable. Researchers suggest a dosage of 100-200 mg to produce therapeutic effects. 

You don’t have to bother calculating the amount of GHK-Cu in topical form. Beauty skincare products have ample GHK-Cu for therapeutic effects at safe levels.  

What are the side effects of copper peptides?

Topical peptides come in different forms. Let’s take one of the more popular kinds, the GHK-Cu, as an example. It comes in serum, cream, lotion, moisturizer, and ointment.  GHK-Cu is considered safe since it’s naturally occurring in the body. 

Like any substance, it has its drawbacks and risks. Copper peptides applied to the skin may cause minor side effects, but unlikely. It includes skin sensitivity, itching, and rashes. Based on a study, a rare case of peptide allergy can occur. Watch out for the following signs of allergic reaction. It’s the same as side effects. 

You don’t have to worry, though, about copper toxicity. Most beauty products contain the right amount of copper peptides with other ingredients.

It’s best to consult a dermatologist or skincare expert to help you choose the right skincare product for you. It’s not cytotoxic and has a low potential for skin irritation, based on a study.

Copper peptides, as injectables, bypass skin absorption. It goes directly into your system. Studies suggest it can speed up skin healing compared to creams or serums. It acts faster on renewing skin, regenerating nerves, and repairing cells.

What are the Dos and Don’ts in using copper peptides for your skin and hair care?


  • Serum routine: Serums contain GHK-Cu at high concentrations but within safe limits. Apply a few drops of serum on your scalp for hair growth. Massage your scalp gently and leave it on you. Follow the 8-step routine for skincare. 
  • Use alongside other beauty products: GHK-Cu works well with other beauty products without losing its efficacy. You can apply it with sunscreen, cleanser, toner, facial oils, and moisturizing cream. It’s also good with products for sensitive skin. Combining it with hyaluronic acid and other amino acids is excellent for skin, too.
  • GHK-Cu variants for specific purposes: There’s a particular GHK-Cu for your every need. Beauty product manufacturers offer facial moisturizers or serums, eyelid creams, dark circles, eye bags, lip balms, and GHK-Cu for scalp/hair care. 

Don’ts: Some skincare products don’t go well with copper peptides. So, you have to refrain from using these substances together, right? 

It doesn’t mean that you have to choose which substance to drop from your beauty routine. The vital tip to remember is to schedule when to apply these products.

  • Alpha hydroxyl acids (AHAs): GHK-CU and AHA cancel out each other, so you shouldn’t mix them. You may use GHK-Cu after your AHA chemical peel.
  • Retinol: The same goes for the combination of GHK-CU and retinol. If you are using Retin-A, apply this at night. GHK-Cu You can apply GHK-Cu in the morning. 
  • Vitamin C: GHK-Cu and Vitamin C are great for skincare on their own. Mixing the two substances, though, can affect their efficacy. Copper breaks down vitamin C before it has time to work. You can retain both substances in your beauty routine. You simply apply vitamin C in the morning and GHK-Cu before bedtime.

Bottom Line: What is the best copper peptide for you?

GHK-Cu in skin and hair care products are generally natural, fast-acting, and safe.  You can use GHK-Cu as a single product. Or, GHK-Cu can complement other compatible ingredients. 

GHK-Cu benefits your skin, hair, and nails in many ways. It may have potential side effects, but they’re rare and controlled. Drug stores and beauty shops sell a wide array of products with GHK-Cu

Benefits of Peptides in Albuquerque
For best results, consult us about your skin and hair needs. You may visit us at the Injection and Infusion Clinic – 8400 Osuna Road NE, Suite 5C Albuquerque.
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