Thanks Stevenator for the valuable information on DES, that link is better than anything I could've supplied. Boomers should read that information, it definitely paints a picture of health issues caused by pregnant mothers who were given DES, I should know lol, I'm a boomer...like many folks here from that era. 
Hi Alexis, I could never find an all in one "Calcium/Magnesium/Vit D3/zinc" supplement that was specific to my needs. And for that matter I went with the following:
Calcium Citrate, calcium carbonate is too harsh on my digestion.
Magnesium Malate, as it provides more free magnesium...see attached link for other benefits.
What Is Magnesium Malate, and Does It Have Benefits?
https://www.healthline.com/nutrition/magnesium-malate
Over 640mg of magnesium can stimulate Testosterone.
Vitamin D3 in organic olive oil.
Look up the vitamins as to whether they increase T.
Zinc will increase testosterone on 3mg of zinc, though will eliminate DHT with 160mg of zinc.
The reason for separating the vitamins is clear (to me), is the fillers and binders. For example, one particular Calcium/mag/D3 supplement has PEG, short for polyethylene glycol, titanium dioxide, yellow #40, etc etc.
Why is this crap in our supplements?, the human body doesn't require it,
Polyethylene Glycols and Polysorbates are in the current vaccines, I'm sure the skin reactions people develop after getting the vaccine is from PEG-Polyethylene Glycols and Polysorbate. What happens when someone who's had Shingles HZ (herpes-zoster) takes the vaccine?, I'll share a separate study in a small group of healthy women who developed HZ after getting the vaccine later. There's gotta be a better carrier to protect the vaccine mRNA for cell diffusion than using PEG. This first study was published during the trial study of the vaccines. The second study is from 2019 clearly defining hypersensitivity to PEG. I'm not advocating for or against the vaccines, just supplying information.
Suspicions grow that nanoparticles in Pfizer’s COVID-19 vaccine trigger rare allergic reactions
https://www.sciencemag.org/news/2020/12/...-reactions
Immediate Hypersensitivity to Polyethylene Glycols and Polysorbates: More Common Than We Have Recognized
Cosby A Stone Jr et al. J Allergy Clin Immunol Pract. May-Jun 2019.
Free PMC article
Abstract
Background: The most common immediate hypersensitivity to macrogols is associated with polyethylene glycol (PEG) 3350; however, the epidemiology, mechanisms, and cross-reactivity are poorly understood. Thousands of medications contain either PEGs or structurally similar polysorbates.
Objective: Our objective was to better understand the mechanism, cross-reactivity, and scope of PEG hypersensitivity.
Methods: Two cases with a past history of immediate hypersensitivity to PEG-containing medications were used to study potential mechanisms and cross-reactivity of immediate reactions to PEG 3350. Skin testing and oral challenges with PEG and polysorbate-containing agents were employed to determine clinical reactivity and cross-reactivity between the 2 allergens. Enzyme-linked immunosorbent assay and electrochemiluminescent immunoassay were used to detect anti-PEG specific IgG and IgE, respectively, using PEGylated protein or PEG alone as antigens in 2 cases and 6 PEG 3350 tolerant controls. We searched US Food and Drug Administration (FDA) adverse event reports for immediate reactions to PEG 3350 to determine the potential scope of this problem in the United States.
Results: Skin and provocation testing demonstrated symptomatic reactivity in both cases to PEG 3350 and polysorbate 80. Plasma samples were positive for anti-PEG specific IgE and IgG antibodies only in cases and binding increased directly proportional to the molecular weight of PEG tested. FDA adverse event reports revealed 53 additional cases of possible PEG 3350 anaphylaxis.
Conclusions: Immediate hypersensitivity to PEG 3350 with cross-reactive polysorbate 80 hypersensitivity may be underrecognized in clinical practice and can be detected with clinical skin testing. Our studies raise the possibility of an IgE-mediated type I hypersensitivity mechanism in some cases.
Hi Alexis, I could never find an all in one "Calcium/Magnesium/Vit D3/zinc" supplement that was specific to my needs. And for that matter I went with the following:
Calcium Citrate, calcium carbonate is too harsh on my digestion.
Magnesium Malate, as it provides more free magnesium...see attached link for other benefits.
What Is Magnesium Malate, and Does It Have Benefits?
https://www.healthline.com/nutrition/magnesium-malate
Over 640mg of magnesium can stimulate Testosterone.
Vitamin D3 in organic olive oil.
Look up the vitamins as to whether they increase T.
Zinc will increase testosterone on 3mg of zinc, though will eliminate DHT with 160mg of zinc.
The reason for separating the vitamins is clear (to me), is the fillers and binders. For example, one particular Calcium/mag/D3 supplement has PEG, short for polyethylene glycol, titanium dioxide, yellow #40, etc etc.
Why is this crap in our supplements?, the human body doesn't require it,
Polyethylene Glycols and Polysorbates are in the current vaccines, I'm sure the skin reactions people develop after getting the vaccine is from PEG-Polyethylene Glycols and Polysorbate. What happens when someone who's had Shingles HZ (herpes-zoster) takes the vaccine?, I'll share a separate study in a small group of healthy women who developed HZ after getting the vaccine later. There's gotta be a better carrier to protect the vaccine mRNA for cell diffusion than using PEG. This first study was published during the trial study of the vaccines. The second study is from 2019 clearly defining hypersensitivity to PEG. I'm not advocating for or against the vaccines, just supplying information.
Suspicions grow that nanoparticles in Pfizer’s COVID-19 vaccine trigger rare allergic reactions
https://www.sciencemag.org/news/2020/12/...-reactions
Immediate Hypersensitivity to Polyethylene Glycols and Polysorbates: More Common Than We Have Recognized
Cosby A Stone Jr et al. J Allergy Clin Immunol Pract. May-Jun 2019.
Free PMC article
Abstract
Background: The most common immediate hypersensitivity to macrogols is associated with polyethylene glycol (PEG) 3350; however, the epidemiology, mechanisms, and cross-reactivity are poorly understood. Thousands of medications contain either PEGs or structurally similar polysorbates.
Objective: Our objective was to better understand the mechanism, cross-reactivity, and scope of PEG hypersensitivity.
Methods: Two cases with a past history of immediate hypersensitivity to PEG-containing medications were used to study potential mechanisms and cross-reactivity of immediate reactions to PEG 3350. Skin testing and oral challenges with PEG and polysorbate-containing agents were employed to determine clinical reactivity and cross-reactivity between the 2 allergens. Enzyme-linked immunosorbent assay and electrochemiluminescent immunoassay were used to detect anti-PEG specific IgG and IgE, respectively, using PEGylated protein or PEG alone as antigens in 2 cases and 6 PEG 3350 tolerant controls. We searched US Food and Drug Administration (FDA) adverse event reports for immediate reactions to PEG 3350 to determine the potential scope of this problem in the United States.
Results: Skin and provocation testing demonstrated symptomatic reactivity in both cases to PEG 3350 and polysorbate 80. Plasma samples were positive for anti-PEG specific IgE and IgG antibodies only in cases and binding increased directly proportional to the molecular weight of PEG tested. FDA adverse event reports revealed 53 additional cases of possible PEG 3350 anaphylaxis.
Conclusions: Immediate hypersensitivity to PEG 3350 with cross-reactive polysorbate 80 hypersensitivity may be underrecognized in clinical practice and can be detected with clinical skin testing. Our studies raise the possibility of an IgE-mediated type I hypersensitivity mechanism in some cases.