Peptides and Their Impact on Health and Fertility

Our bodies naturally produce a number of peptides that play a key role in the healthy functioning of many of our systems. They are produced in the stomach, the intestines, and the brain. One of the most important of these peptides is released by the pituitary gland, deep within the brain. This vital peptide triggers a cascade of restorative benefits throughout the body.

Our bodies produce this particular — and very powerful — peptide throughout our lives, with peak production occurring during adolescence. After our mid-twenties, however, our production begins a dramatic decline, with females generally experiencing a greater decrease in their levels than males. This decline has been associated with increased body fat, decreased muscle mass, loss of skin elasticity, decreased fertility, and more.

Effects on Conception

This particular pituitary peptide is vital for normal female puberty, fertility, and reproduction. Because it plays such a vital direct and indirect role on so many systems in our bodies, this relationship is complex.

Low levels of this peptide have been associated with compromised ovarian function, low egg quality, low fertilization rates and low egg implantation rates. These peptide deficiency-related problems can make it difficult to become pregnant and carry a pregnancy to term.

Among other benefits, the pituitary’s key peptide has been associated with:

  • Follicle size and number
  • Oocyte growth and retrieval for IVF
  • Egg and embryo quality
  • Fertilization
  • Implantation

Postpartum Impact

This key pituitary peptide also plays a crucial role in many of our body’s systems. It initiates a series of beneficial effects that have been associated with:

  • Increased energy
  • Reducing body fat
  • Increasing lean muscle mass
  • Promoting deeper, more restorative sleep
  • Reducing wrinkles

How Nouriche Fertility Works

Nouriche Fertility is not an injection, it’s not a drug, and it doesn’t contain any hormones. Instead, it’s an oral amino acid supplement backed by multiple fertility case studies.

Some people turn to injections to increase their peptide levels. However, this introduces a synthetic form of the peptide into the body, which can lead to complications and can affect your natural production of the peptide. Nouriche works on an entirely different principle. It nourishes the pituitary gland, encouraging it to produce this peptide at more youthful levels.

In a double-blind, placebo-controlled clinical trial, Nouriche was shown to restore more youthful levels of this peptide in both men and women, including women of child-bearing age.*

With Nouriche, you aren’t introducing a synthetic peptide into your body. Instead, you’re increasing your body’s own, natural production of it. And this increase also follows your body’s natural rhythms for peptide release. With our Nouriche formula, there’s finally a safe, clinically validated way to increase your levels of this key peptide.*



As a dietary supplement to promote female fertility*, take 4 capsules daily until conception is confirmed. For proper absorption, take with water on an empty stomach, either two hours before breakfast or two hours after dinner prior to bedtime. Do not eat or drink anything except water two hours before or after taking Nouriche Fertility. Do not exceed 4 capsules in any 24-hour period. For best results, begin taking Nouriche Fertility 3 - 6 months before trying to conceive naturally, or via Assisted Reproductive Technology (ART). Individual results will vary.


Serving Size 4 Capsules
Servings per Container 30
 Amounts Per Serving% Daily Value
Amino Acid Blend 2.889 g
 L-lysine hydrochloride, L-arginine hydrochloride
L-pidolic acid, N-acetyl L-cysteine, L-glutamine
  Nepeta tennifolia (aerial parts) 0.5 mg
†Daily value not established.

Other Ingredients: Gelatin, magnesium stearate, stearic acid, rice flour, microcrystalline cellulose, titanium dioxide, and silicon dioxide.

Fertility Case Studies

The six case studies that follow are a sampling of women who were able to conceive spontaneously or with Assisted Reproductive Technology after taking Nouriche Fertility to help restore their natural peptide production to more youthful levels.*

Case 1

  • 30-year old woman
  • History of difficulty conceiving due to multiple factors
  • Failed IVF with intracytoplasmic sperm injection (ISCSI) due to male factor infertility, as well as poor quality embryos

The woman began taking Nouriche 2 ½ months before her next round of IVF/ICSI, resulting in superior egg and embryo quality. This time, 2 high-quality eggs were implanted, and 4 high-quality embryos were preserved. The woman became pregnant with twins, and experienced a healthy, full-term pregnancy

Case 2

  • 38 -year-old woman
  • 17-year history of being unable to conceive
  • 3 failed IVF cycles

She began taking Nouriche Fertility 3 months before her fourth IVC/ICSI cycle. This time her progesterone levels were normal and two high-quality fresh embryos were transferred. She became pregnant and had a full-term healthy pregnancy.

Case 3

  • 37-year old woman
  • 13-year history of being unable to conceive

This woman began taking Nouriche Fertility 3 months before doing IVF/ICSI. Egg retrieval resulted in 14 fertilized embryos. Two high-quality embryos were implanted on day 5, and 8 were preserved. She became pregnant with twins and had a healthy, full-term pregnancy.

Case 4

  • 33-year old woman
  • History of inability to conceive after one successful pregnancy
  • Irregular ovulation (periods every 2-3 months)

This woman had become pregnant 4 years earlier after two cycles of clomiphene citrate and gave birth to a healthy baby. She had previously suffered a miscarriage, with a second miscarriage 2 years after her child was born. She began taking Nouriche 1 week before doing intrauterine insemination (IUI). She became pregnant and had a healthy child.

Case 5

  • 27-year old woman
  • History of inability to conceive after one successful pregnancy
  • Irregular menses (approximately 2 periods per year)

After taking Nouriche Fertility for only 2 months, she had a menstrual period, followed by another period the next month. After 4 months of supplementing with Nouriche, she conceived spontaneously and had a healthy, full-term pregnancy.

Case 6

  • 29-year old woman
  • History of mild reproductive issues

Nine months after beginning daily supplementation with Nouriche, she conceived a second pregnancy from a single unprotected event. She began taking Nouriche again 1 month after her second child was born, and she became pregnant again 4 months later from a single unprotected event. She experienced an uneventful pregnancy and healthy delivery.