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Dr. David Smotrich, La Jolla IVF

Our patients are given The Male Fertility Supplement from Coast Science™ Reproductive. I recently evaluated their soon to be published data and was extremely impressed.

David Smotrich, M.D.

Dr. Michael D. Graubert, F.A.C.O.G.

The Coast Science™ Reproductive Male Fertility Supplement is a standard of care at our practice for preparing male patients for fertility treatment. Of all the male supplements I have reviewed, it is the most complete product for optimizing reproductive health in men. All of our male patients take the product in prepation for in vitro fertilitzation and insemination procedures.

Michael D. Graubert


Tried the pc600 to great

Tried the PC 600 to great effect. Good product and effective for me.

Jasmine Chong

Thanks to Coast Science

My husband and I have been married for 8 years and have been wanting a baby, but have never been able to conceive of it. Finally, PC and MFS helped us dream of being a Mom and Dad, thanks to Coast Science.

Miss Zhuang

For me, from first use, felt difference

I have been diagnosed pcos at 21yrs old.  Took many treatment for 3 years but my condition not improved.  This year I went to new G/B she prescribed Coast Science Total Fertility PCOS for me from first use felt difference in my body, hair fall decreased, mood improved. Realy thanks for person who make this supplements thanks very much. I will tell you if I get pregnant in next days in shaa Allah.


I have to say that I love your vitamins.

I purchased the 3 month package of PCOS and Total Fertility back in May or June.  I have to say that I love your vitamins.  I feel much better on them, then taking individual supplements, and it’s so much easier.  I recommend them often to women in PCOS forums…Thank you for making such a great product.

Sarah B.

I am now the proud mum of a beautiful 10 month old girl.

I just purchased a 3 month supply of [T]otal [F]ertility [PreConception] to increase the chances of success of an upcoming ivf cycle.  I used them with my last successful cycle after 3 previous failed cycles…[T]hanks for making this great product. I really feel that it made a difference in my last cycle, and I am now the proud mum of a beautiful 10 month old girl.

Amy R

Thank you so much for this great product.

I wanted to say I’ve been taking the MFS supplement for less than a week. I have already noticed a difference, that is I don’t upset at certain situations anymore. I already posted a testimony to that. Now, another question is that I have noticed I do not have the urge to drink coffee or alcohol as much anymore, is that due to the MFS?  Was that due to the stress that I did not realize I was under? If you can answer that would be great.

I’m really excited about this product because I feel like it is working. I find myself in a more positive attitude. Thank you so much for this great product.

Charles Canaan

Great job on helping couples in becoming parents

I wish to thank you for the great work you did with a friend and his wife. They are proud parents of a baby girl now. Since I am the god father of the girl I take it as my duty to thank you. Keep up the good work. Cheers

Rooturaj Pattanaik

Dr. Rehab Alaniy, M.D., OBGYN

I am a gynecologist in Iraq, Ramadi City.  I begun to use this drug since 1 year on my patients who are known cases of PCOS resistant to Metformin.  60% of them after 2 mo. treatment have regular menses,weight loss, & 20% get pregnancy without ovulation induction.  I would like to thank you for this drug.

Rehab Alaniy

Thank you so much for my angel. He is a true miracle.

I was diagnosed with PCOS in Jan of 2011, and previously taken birth control pills for 8 ½ years. I was told that I might have fertility problems when I was ready to have children and given information on fertility clinics, because I was told that I had ovulation problems. After this information, I came across Coast Science Vitamins the PCOS blend and took the vitamins for 3 months. On June 17th of 2011 I found out I was 8 weeks pregnant.  I now am a proud mother of a 13-month old healthy baby boy. I am a true believer that due to the blend in the vitamins my body was able to cleanse out birth control pills and gave me the opportunity to produce a mature egg to ovulate which led to the conception of my son.  Thank you so much for my angel.  He is a true miracle.

Erika L-G

You Can Actually Feel Your Body Responding

The Coast Science™ Total Fertility® Preconception Formula is quite amazing, you can actually feel your body responding.  All the things your body seems to be craving are supplied by the nutrients. You feel more energetic, focused and just have an overall feeling of good health.

Nicole G.

MFS is strengthening my relationship with my wife!

The Male Fertility product is not only good for the body, it’s strengthening my relationship with my wife, and helping me be more productive.  It’s a way of life, and I will be taking this supplement for many years to come.


Great product and results

A friend of mine recommended I give Coast Science Total Fertiliy Pre-Conception Formula a try. After several failed IUI treat and one failed IVF, I gave the Pre-Conception Formula a try on my last IUI attempt. I conceived in 2010 and had a beautiful baby in early 2011. I am now on the website to buy a 90 day supply to try again! Good luck to all of you on this same journey!


I feel so much better!

“I have seen two specialists over the last year and spent several thousands of dollars trying to get help with hormone issues.  Although I’ve not been diagnosed with PCOS, a friend of mine takes it and recommended that I give it a try.  I’ve now taken the Coast Science™ Total Fertility® PCOS formula for two months, and I feel so much better!  I have more mental clarity, less mood swings, and hardly any sweet cravings during my monthly cycles.  I can’t wait to see the results of my next hormone testing.”


Diagnosed with Polycystic Ovary Syndrome (PCOS)

“I was diagnosed with Polycystic Ovary Syndrome (PCOS) at 29 years old. Although I display many of the characteristics of PCOS, the doctor only prescribed birth control as a means to help with acne and infrequent, almost absent menstrual cycles.  Twenty years later and going through infertility treatments twice, I have finally found something that helps with carb cravings, monthly headaches, and heavy bleeding.  I have been taking Total Fertility PCOS dietary supplement for 4 months and even seeing less hair in the drain.  Thank you Coast Science!”


Thank you Coast Science

Thank you Coast Science for your Total Fertility® Preconception Formula! At the age of 44 I had been trying to conceive for a few years with no luck. After my husband and I were referred to see a specialist, we were very hopeful that IVF would be the answer, but after an ovarian cyst on the first cycle and a 2nd attempt that wasn’t successful we were told I would need donor eggs to have any chance of conceiving. We went so far as to get a second opinion, where we could see I had only one follicle and that wasn’t enough to work with.

We were not in a position, financially or emotionally, to move forward with that option. So with the help of my husband we decided to take a few months off and relax. I simply took the Total Fertility® Preconception Formula & drank my water. We were still wanting to have a baby, but this was my way to just do what I could at the time.

After a few months of taking the Preconception Formula I noticed my cycle had changed from 3 weeks to 4 weeks, then about 2 months later I missed my period. I was sure this could only be menopause creeping in and I couldn’t even take a pregnancy test for fear that it would be negative again.

My husband wanted to be sure either way, so he encouraged me to finally take the test after I was roughly 7 weeks late. To my elated surprise the test was positive.. I took another to be sure it wasn’t faulty and then scheduled an appointment with my Ob/Gyn who was also shocked and elated. Avery Marie was born full term at 7 lbs 2 oz. She couldn’t be healthier and I can honestly say I couldn’t have done it without you.

Nancy Lombard

dream come true!

I swear by the Male Fertility Supplement Coast Science™ makes.  My husband and I had a lot of difficulties in trying to conceive our children.  After thousands of dollars and failed procedures, we were told about your product.  We relocated to Arizona and got in contact with a fertility doctor.  Approximately six weeks after meeting with the fertility doctor, I was pregnant.  Although that pregnancy ended in a miscarriage, I found myself pregnant again just a short 6 weeks later.  January ’06 our son was born.  Knowing the difficulties we had in conceiving our son, we were sure it would take some time again to have another child. My husband began taking the supplement when our son was 4 months old.  Much to our surprise, when my son was 6 months old I got pregnant with our daughter.  She was born in April ’07.  Two children 15 months apart was more than a dream come true, but we knew that we wanted another child, and possibly 2 more children.  Now, I am 9 weeks pregnant with our third child, which is due to arrive May ’09


Miracles in our live!

I cannot tell you how grateful we are for these miracles in our lives.  I know that if it weren’t for the Coast Science™ supplement along with a wonderful fertility doctor, we never would have our children. Every one that I know who is having trouble conceiving children, I tell him to have their husbands take this supplement.  There truly are only benefits to gain and nothing to lose.  Thank you for this product. As per your request, I have attached a picture of our children.  Enjoy, as I sure do. .


Helping us realize our family dream!

I am writing to thank you for putting out a great product and helping us realize our family dream! After three years of trying and no success, we were quite desperate.  During those times, my husband had used several well-known supplements on the market including one from Europe and spent quite a bit of money also.  It was not until our doctor told us about The Male Prenatal and we saw 70% reduction of sperm DNA fragmentation on SCSA (Sperm Chromatin Structure Analysis) tests after taking it for 5 months.  One month later after getting the improved test results, we were able to conceive and had our first baby ever.  We really appreciate your hard work and continuous efforts on improving this product. As a matter of fact, we are thinking of using it again for trying our second baby.



Since the marriage in 2008 to 2015, we have tried traditional Chinese medicine conditioning and health care products. The quality of eggs and sperm is not ideal, and can not achieve the degree of natural conception or artificial insemination. In early 2016, Fertile One PC and Male Fertility MFS G4 products were discovered accidentally. After 3 months’ treatment with my husband, IVF and I successfully distributed 6 high-quality embryos, and got pregnant in the same year, and in February 2017, we got a healthy baby boy.